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For other information, see Hero or Research.

Hero Research

Hero Research.

Research allows the user to upgrade specific areas of their empire, troops or hero through the use of the academy building. Hero research grants the ability to attack specific monsters on the map, similar to the prior event monsters that granted gold, and was a rather big addition to the game in July 2014. 

In order to attack a monster, the user must have researched the Monster Mastery Level 1, which grants them the ability to attack level one monsters. When this content was added to the game, there were many variant levelled monsters spawned throughout the kingdoms, however as everyone had only just researched the Monster Mastery Level 1, most of the level one monsters, at the time Minotaur's, had become rather extinct. As player progress, more of the lower levelled monsters are becoming harder to find, and the higher levelled monsters, over level 4, are quite commonly found. For more information on Monsters, see Mythical Beasts.

This page includes a lot of tables and information, it is recommended to use the contents guide to find what you are looking for. Not all the requirements have been updated, please feel free to add the requirements for your next upgrade.

Research Categories[]

There are 5 main categories for research in the Hero category of the academy. Upgrades can increase the energy recovery, march speed, hero critical hit, attack streak damage, energy cost and additional march slots. There are some additional research options for higher levels that further help within the empire such as trap stats and training speed.


Energy Recovery[]

Energy Recovery helps the hero regenerate energy faster, allowing the player to attack more monsters more frequently. Energy Recovery I grants a 1% initial speed boost, followed by an additional 0.25% per upgrade, granting a total 21.25% recovery rate at level 10.

Energy Recovery II isn't much different from the first set of research, and also grants a 1% speed boost on the initial research. However, rewards the player with an additional 0.30% recovery rate per research level, having ending with a 23.5% faster energy recovery rate.


Energy Recovery I

Level

Academy

Wood

Stone

Silver

Food

1 Unknown
2 Unknown
3 Academy Lv. 4 20,000 20,000 39,000 38,000
4 Academy Lv. 6 50,000 50,000 90,000 95,000
5 Academy Lv.8 130,000 130,000 210,000 240,000
6 Academy Lv.11 330,000 330,000 480,000 600,000
7 Academy Lv.13 830,000 830,000 1,100,000 1,500,000
8 Academy Lv. 16 2,080,000 2,080,000 2,530,000 3,750,000
9 Academy Lv. 19 5,200,000 5,200,000 5,200,000 9,400,000
10 Unknown 13,000,000 13,000,000 13,000,000 23,500,000

Energy Recovery II[]

Level

Academy

Original Time

Hero Attack Streak

Wood

Stone

Silver

Food / XP / Power

XP Power
1 Unknown
2 Academy 5 Hero Attack Streak Lv.2 13,000 13,000 23,000 20,000
3 Academy 7 1d 6:00:00 Hero Attack Streak Lv.3 33,000 33,000 53,000 50,000
4 Unknown 6d 01:12:00 Hero Attack Streak Lv.4
5 Academy 11 Hero Attack Streak Lv.5 210,000 210,000 280,000 310,000 35,200 14,200
6 Academy 11 Hero Attack Streak Lv.6 330.000 330.000 480.000 600.000
7 Unknown Hero Attack Streak Lv.7
8 Unknown Hero Attack Streak Lv.8
9 Academy 19 Hero Attack Streak Lv.9 8,300,000 8,300,000 7,800,000 12,200,000
10 Unknown Hero Attack Streak Lv.10

Energy Cost Reduction[]

Attacking a monster required the use of Hero energy, which recharges over time. The Energy Cost Reduction research simply reduces the cost of your Hero's Energy required to attack a monster. The first set of 10 research decrease the energy price by a total of 13.75% when the research is maxed for Energy Cost Reduction I which requires an academy level of 3.

Further down the line with an academy level 16, the player has the option to research Energy Cost Reduction II, which grants an additional 0.5% reduced cost per research, having a grand total of 27.5% energy reduction at level 10.

Energy Reduction I[]

Level

Academy

Energy Recovery

Hero Critical Hit

March Speed

Wood

Stone

Silver

Food / XP / Power

XP Power
1 Unknown Energy Recovery 1 Hero Critical Hit Lv.1 March Speed Lv.1
2 Academy 3 Energy Recovery 2 Hero Critical Hit Lv.2 March Speed Lv.2 8,000 8,000 18,000 15,000
3 Academy 5 Energy Recovery 3 Hero Critical Hit Lv.3 March Speed Lv.3 20,000 20,000 45,000 38,000
4 Academy 7 Energy Recovery 4 Hero Critical Hit Lv.4 March Speed Lv.4 50,000 50,000 113,000 95,000
5 Academy 11 Energy Recovery 5 Hero Critical Hit Lv.5 March Speed Lv.5 130,000 130,000 280,000 240,000 24,800 14,800
6 Academy 11 Energy Recovery 6 Hero Critical Hit Lv.6 March Speed Lv.6 330,000 330,000 700,000 600,000
7 Academy 13 Energy Recovery 7 Hero Critical Hit Lv.7 March Speed Lv.7 830,000 830,000 1,750,000 1,500,000
8 Academy 15 Energy Recovery 8 Hero Critical Hit Lv.8 March Speed Lv.8 2,080,000 2,080,000 4,380,000 3,750,000
9 Academy 19 Energy Recovery 9 Hero Critical Hit Lv. 9 March Speed Lv. 9 5,200,000 5,200,000 11,00,000 9,400,000
10 Unknown Energy Recovery 10 Hero Critical Hit Lv. 10 March Speed Lv. 10

Energy Reduction II[]

Level

Academy

Hospital Healing Speed

Wood

Stone

Silver

Food

1 Academy Lv.16 Hospital Healing Speed Lv.5 6,500 6,500 12,000 10,000
2 Unknown
3 Unknown
4 Unknown
5 Unknown
6 Unknown
7 Unknown Hospital Healing Speed Lv. 8 1,580,000 1,580,000 2,880,000 2,500,000
8 Unknown
9 Unknown
10 Unknown

Hero Attack[]

Hero Attack increases the attack/damage a hero can do against a monster. Level 10 Hero Attack I grants the player an additional 66.8% attack boost.

Hero Attack II is even better, and the initial study rewards a 3% attack boost. By level 10, the player is rewarded an additional 81.8% attack bonus for their hero, beginning at Academy level 16.

Hero Attack I
Level Requirements
1 Unknown
2

Academy Lv.5

Stone: 13,000

Food: 20,000

Silver: 23,000

Ore: 13,000

3

Academy Lv.7

Stone: 33,000

Food: 50,000

Silver: 53,000

Ore: 33,000

4

Academy Lv.9

Stone: 83,000

Food: 125,000

Silver: 122,000

Ore: 83,000

5

Academy Lv.11

Stone: 210,000

Food: 310,000

Silver: 280,000

Ore: 210,000

6

Unknown

7 Unknown
8

Academy Lv.17

Stone: 3,300,000

Food: 4,880,000

Silver: 3,380,000

Ore: 3,330,0000

9 Academy Lv. 19

Stone: 8,300,000

Food: 12,200,000

Silver: 7,800,000

Ore: 8,300,000

10 Unknown
Hero Attack II
Level Requirements
1

Academy Lv.16

Monster Defence Debuff Lv.5

Stone: 6,500

Food: 10,000

Silver: 12,000

Ore: 6,500

2

Unknown

3 Unknown
4 Unknown
5 Unknown
6 Unknown
7 Academy Lv, 19

Monster Defense Debuff Lv,8

Stone: 1,580,000

Food: 2,500,000

Silver: 1,790,000

Ore: 1,580,000

8 Unknown
9 Unknown
10

Academy Lvl 21

Hero Attack Lv.10

Monster Debuff Lv.10

Stone: 24,800,000

Food: 39,000,000

Silver: 21,900,000

Ore: 24,800,000

Hero Attack Bonus: 33%

Hero XP: 240,000

Power: 1,095,000





Hero Attack Streak[]

Hero Attack Streak raises the limit of a hero's attack streak, allowing a stronger attack bonus for every increment in the streak level. The more the player hits a monster, the strogner the next attack will become. Every increment of Hero Attack Streak I rewards an additional +1 to the hero attack streak, adding a total of 10.

Hero Attack Streak II rewards the player with the same additional +1 stat per level increment which can be begun at academy level 16.

Attack Streak I
Level Requirements
1 Unknown
2

Unknown

3

Academy Lv.5

Hero Critical Hit Lv.3

Energy Recovery Lv.3

March Speed Lv.3

Silver: 39,000

Food: 38,000

Stone: 20,000

4 Unknown
5

Academy Lv.9

Hero Critical Hit Lv.5

Energy Recovery Lv.5

March Speed Lv.5

Silver: 210,000

Food: 240,000

Stone: 130,000

Ore: 130,000

6

Academy Lv. 11

Hero Critical Hit Lv.6

Energy Recovery Lv.6

March Speed Lv.6

Silver 480,000

Food 600,000

Stone 330,000

Ore 330,000

7 Unknown
8 Unknown
9 Academy lv. 17

Hero Critical Hit Lv. 9

Energy Recovery Lv. 9

March Speed Lv. 9

Silver: 5,800,000

Food: 9,400,000

Stone: 5,200,000

Ore: 5,200,000

10 Unknown
Attack Streak II
Level Requirements
1

Academy Lv.16

Training Speed II Lv.5

Stone: 6,500

Food: 10,000

Silver: 12,000

Ore: 6,500

2

Academy Lv.16

Training Speed II Lv.5

Stone:16,000

Food:25,000

Silver:28,000

Ore:16,000

3 Unknown
4 Unknown
5 Unknown
6 Unknown
7 Academy Lv. 19

Training Speed Lv. 8

Stone: 1,580,000

Food: 2,500,000

Silver: 1,790,000

Ore: 1,580,000

8 Unknown
9 Unknown
10 Unknown





Hero Critical Hit[]

Hero Critical Hit is one of the first necessary studies to unlock Monster Mastery Level 2, and the ability to attack level 2 monsters. This research increases the liklihood of a hero dealing a critical hit for each attack on a monster. The first set of research grants a 0.25% chance of hitting a critical, with a total chance of 27.5% by level 10.

Hero Critical Hit II also has an increment of 0.25% chance of a critical hit per upgrade, however grants a total of 30% liklihood by level 10. This research can be begun at academy level 5.

Critical Hit I
Level Requirements
1 Unknown
2 Unknown
3 Unknown
4 Unknown
5 Academy Lv.8

Stone: 130,000

Food: 240,000

Silver: 210,000

Ore: 130,000

6

Academy Lv.11

Stone: 330,000

Food: 600,000

Silver: 480,000

Ore: 330,000

7 Academy Lv.13

Stone: 830,000

Food: 1,500,000

Silver: 1,100,000

Ore: 830,000

8

Academy Lv. 16

Stone: 2,080,000

Food: 3,750,000

Silver 2,530,000

Ore: 2,080,000

9

Academy Lv. 19

Stone: 5,200,000

Food: 9,400,000

Silver: 5,800,000

Ore: 5,800,000

10

Academy Lv. 21

Stone: 13,000,000

Food: 23,500,000

Silver: 13,300,000

Ore: 13,000,000

Critical Hit II
Level Requirements
1 Unknown
2

Academy Lv.5

Energy Cost Reduction Lv.2

S: 13,000

F: 20,000

S: 23,000

O: 13,000

3

Academy Lv.7

Energy Cost Reduction Lv.3

Stone: 33,000

Food: 50,000

Silver: 53,000

Ore: 33,000

4

Academy Lv.9

Energy Cost Reduction Lv.4

Stone: 83,000

Food: 125,000

Silver: 122,000

Ore: 83,000

5

Academy Lv.11

Energy Cost Reduction Lv.5

Stone: 210,000

Food: 310,000

Silver: 280,000

Ore: 210,000

6 Unknown
7 Unknown
8 Unknown
9 Unknown
10 Unknown





March Slot[]

There is only 1 hero March Slot research avaliable, which requires a level 15 academy, and over 30 million resources. This epic research grants the player the ability to send out an additional hero to attack either the same or a second monster of whatever level they are able to hit, based on the Monster Mastery Level they have achieved. 

March Slot I
Level Requirements
1

Academy Lv.15

Monster Mastery Level 4

Wood: 5,200,000

Stone: 5,200,000

Silver: 10,400,000

Food: 5,200,000





March Speed[]

March Speed increases the March Speed of your troops, not your Hero. This is some of the special research under the Hero category that helps benefit your entire empire. For this bonus March Speed, the Hero is required to be a part of the march. Each level grants an additional percentage reduction to the March Speed, level 10 granting a total 51.5% reduction rate.

March Speed I
Level Requirements
1 Unknown
2 Unknown
3 Unknown
4 Unknown
5

Academy Lv.8

Wood: 130,000

Silver: 280,000

Food: 240,000

Ore: 130,000

6

Academy Lv.11

Wood: 330,000

Silver: 700,000

Food: 600,000

Ore: 330,000

7

Academy Lv.13

Wood: 830,000

Silver: 1,750,000

Food: 1,500,000

Ore: 830,000

8

Academy Lv. 16

Wood 2,080,000

Silver 4,380,000

Food 3,750,000

Ore 2,080,000

9

Academy Lv. 19

Wood: 5,200,000

Silver 11,000,000

Food: 9,400,000

Ore: 5,200,000

10

Academy Lv. 21

Wood: 13,000,000

Silver: 27,500,000

Food: 23,500,000

Ore: 13,000,000





Maximum Energy Limit[]

Maximum Energy Limit increases the total amount of energy the Hero can have at any given time. Maximum Energy Limit 10 gives the Hero an additional 9,250 energy storage capacity, starting from academy level 9.

Maximum Energy Limit II cannot be started until academy level 16, and will grant the Hero an additional 13,000 energy at level 10.

Max Energy Limit I
Level Requirements
1

Academy Lv.9

Monster Mastery Level 3

Wood: 5,000

Stone: 5,000

Silver: 10,000

Food: 8,000

2

Academy Lv.9

Wood: 13,000

Stone: 13,000

Silver: 23,000

Food: 20,000

3 Unknown
4 Unknown
5 Unknown
6

Unknown

7

Academy Lv. 15

Wood: 1,330,000

Stone: 1,330,000

Silver: 1,470,000

Food 1,950,000

8

Academy Lv. 17

Wood: 3,330,000

Stone: 3,330,000

Silver: 3,380,000

Food: 4,880,000

9 Academy Lv. 19

Wood: 8,300,000

Stone: 8,300,000

Silver: 7,800,000

Food: 12,200,000

10 Unknown
Max Energy Limit II
Level Requirements
1

Academy Lv.16

Troop Defence Lv.1

Troop Attack Lv.1

Wood: 8,500

Stone: 8,500

Silver: 15,000

Food: 12,500

2

Unknown

3 Unknown
4 Unknown
5 Unknown
6 Unknown
7 Unknown
8 Unknown
9 Unknown
10 Unknown





Hospital Healing Speed[]

There is only one Hospital Healing Speed research under the Hero category, which increases the rate at which troops heal. The first level of Hospital Healing Speed only reduces the heling timer by 1%, however by level 10 the player can expect a massive reduction rate of 79%.

Hospital Healing Speed I
Level Requirements
1

Academy Lv.13

Monster Mastery Level 4

Wood: 6,500

Silver: 12,000

Food: 10,000

Ore: 6,500

2

Academy Lv. 13

Wood: 16,000

Silver: 29,000

Food: 25,000

Ore: 16,000

3

Academy Lv. 14

Wood: 40,000

Silver: 73,000

Food: 63,000

Ore: 40,000

4

Academy Lv. 15

Wood: 100,000

Silver: 183,000

Food: 158,000

Ore: 100,000

5

Academy Lv. 16

Wood: 250,000

Silver: 460,000

Food: 400,000

Ore: 250,000

6

Unknown

7 Unknown
8 Academy Lv. 19

Wood: 3,950,000

Silver: 7,200,000

Food: 6,250,000

Ore: 3,950,000

9 Unknown
10

Academy Lv 21

Trap Defense Lv.10

Wood: 24,800,000

Silver : 45,000,000

Food: 39,000,000

Ore: 24,800,000

Hospital Healing Speed 25%

Hero XP: 240,000

Power: 2,250,000





Monster Defense Debuff[]

Monster Defense Debuff allows a hero to perform an offensive debuff that lowers the Monster's Defence, allowing the Hero to do additional damage to the Monster, in turn, slaying it much faster. There is only one Monster Debuff Research, however the skill can be further upgraded through Hero Monster Skills. Leveling this research to level 10 add a 10.5% debuff to a monsters defense.

Monster Defense Debuff
Level Requirements
1

Academy Lv.12

Monster Mastery Lv.4

Wood: 6,500

Stone: 6,500

Silver: 12,000

Food: 10,000

2 Unknown
3 Unknown
4

Academy Lvl. 15

Wood: 100,000

Stone: 100,000

Ore: 100,000

Silver 147,000

Food: 158,000

5

Academy Lvl. 16

Wood: 250,000

Stone: 250,000

Ore: 250,000

Silver 340,000

Food: 400,000

Reward:

Monster Defense Debuff: 2.95%

Hero XP: +84,000

Power: +17,000

6

Academy Lv. 17

Wood: 630,000

Stone: 630,000

Ore: 630,000

Silver: 780,000

Food: 1,000,000

7

Academy Lv. 18

Wood: 1,580,000

Stone: 1,580,000

Ore: 1,580,000

Silver: 1,790,000

Food: 2,500,000

8 Academy Lv. 19

Wood: 3,950,000

Stone: 3,950,000

Silver: 4,120,000

Food: 6,250,000

9 Unknown
10

Unknown





Monster Mastery Level[]

Monster Mastery Level (X) grants the player the ability for the player to attack monsters on the map depending on the level of research, and the level of the monster. The research offers no additional benefits, but is one of the key elements to the Hero research.

Monster Mastery Level (X)
Level Requirements
1

Unknown

2 Unknown
3

Academy Lv.10

Hero Critical Hit II Lv.4

Hero Attack Lv.4

Energy Recovery II Lv.4

Wood: 250,000

Food: 500,000

Stone: 250,000

Silver: 500,000

Ore: 250,000

4

Academy Lv.13

Trap Defense Lv.5

Maximum Energy Limit Lv.5

Trap Attack Lv.5

Wood: 1,000,000

Food: 2,000,000

Stone: 1,000,000

Ore: 1,000,000

5

Academy Lv.17

Hero Attack II Lv.4

Energy Cost Reduction II Lv.4

Hero Attack Streak Lv.4

Wood: 4,000,000

Silver: 8,000,000

Food: 8,000,000

Stone: 4,000,000

Ore: 4,000,000

6

Academy Lv. 21

Maximum Energy Limit II Lv.10

Wood: 16,000,000

Ore: 16,000,000

Stone: 16,000,000

Food: 32,000,000





Trap Attack[]

There is only one Trap Attack research under the Hero category, which increases the attack damage of both Troops  and Strategic Troops. The first level of Trap Attack only increases their attack stat by 1%, but by level 10 the player can expect a nice attack boost of 131%.

Trap Attack I
Level Requirements
1

Academy Lv.9

Monster Mastery Level 3

Wood: 5,000

Stone: 5,000

Ore: 5,000

Silver: 10,000

Food: 8,000

2 Academy Lv.9

Wood: 13,000

Stone: 13,000

Ore: 13,000

Silver: 23,000

Food: 20,000

3 Unknown
4 Unknown
5

Unknown

6

Academy Lv. 13

Wood: 530,000

Stone: 530,000

Ore: 530,000

Silver: 640,000

Food: 780,000

7 Unknown
8 Unknown
9 Academy Lv. 19

Wood: 8,300,000

Stone: 8,300,000

Ore: 8,300,000

Silver: 7,800,000

Food: 12,200,000

10

Unknown





Trap Defense[]

There is only one Trap Defense research under the Hero category, which increases the defense of both Traps and Strategic Traps. The first level of Trap Defense only increases their defense stat by 1%, but by level 10 the player can expect a nice defense boost of 131%.

Trap Defense I
Level Requirements
1

Academy Lv.9

Monster Mastery Level 3

Wood: 5,000

Stone: 5,000

Ore: 5,000

Silver: 10,000

Food: 8,000

2 Unknown
3 Academy Lv.10

Wood: 33,000

Stone: 33,000

Ore: 33,000

Silver: 53,000

Food: 50,000

4 Unknown
5

Unknown

6

Academy Lv. 13

Wood: 530,000

Stone: 530,000

Ore: 530,000

Silver: 640,000

Food: 780,000

7 Unknown
8 Unknown
9 Academy Lv. 19

Wood: 8,300,000

Stone: 8,300,000

Ore: 8,300,000

Silver: 7,800,000

Food: 12,200,000

10

Unknown





Training Speed[]

There is only one Training Speed research under the Hero category, which increases the speed of training Troops and Strategic Troops alike. The first level of Training Speed only decreases the training timer by 1%, but by level 10 the player can expect a nice speed bonus of 24%.

Training Speed I
Level Requirements
1

Academy Lv.12

Monster Mastery Level 4

Wood: 6,500

Silver: 12,000

Food: 10,000

Ore: 6,500

2 Unknown
3 Unknown
4 Unknown
5

Academy Lv. 16

Wood: 250,000

Silver: 460,000

Food: 400,000

Ore: 250,000

6

Academy Lv. 17

Wood: 630,000

Silver: 1,150,000

Food: 1,000,000

Ore: 630,000

7

Academy Lv. 18

Wood: 1,580,000

Silver: 2,880,000

Food: 2,500,000

Ore: 1,580,000

8 Academy Lv. 19

Wood: 3,950,000

Silver: 7,200,000

Food: 6,250,000

Ore: 3,950,000

9 Unknown
10

Academy Lv. 21

Trap Attack Lv. 10

Wood: 24,800,000

Silver: 45,000,000

Food: 39,000,000

Ore: 24,800,000





Troop Attack[]

There is only one Troop Attack research under the Hero category, which increases the attack stat of both Troops  and Strategic Troops. The first level of Troop Attack only increases their attack stat by 1%, but by level 10 the player can expect a nice defense boost of 32.5%.

Troop Attack I
Level Requirements
1

Academy Lv.19

Hero Attack II Lv.8

Hero Attack Streak II Lv.8

Energy Cost Reduction II Lv.8

Monster Mastery Level 5

Wood: 8,500

Silver: 15,000

Food: 12,500

Stone: 8,500

Ore: 8,500

2 Unknown
3 Unknown
4 Unknown
5

Unknown

6

Unknown

7 Academy Lv.20

Wood: 2,080,000

Silver: 3,278,000

Food: 3,080,000

Stone: 2,080,000

Ore: 2,080,000

8 Unknown
9 Unknown
10

Unknown





Troop Defense[]

There is only one Troop Defense research under the Hero category, which increases the defense rating of both Troops  and Strategic Troops. The first level of Troop Defense only increases their attack stat by 1%, but by level 10 the player can expect a nice defense boost of 32.5%.

Troop Defense I
Level Requirements
1

Academy Lv.19

Hero Attack II Lv.8

Hero Attack Streak II Lv.8

Energy Cost Reduction II Lv.8

Monster Mastery Level 5

Wood: 8,500

Silver: 15,000

Food: 12,500

Stone: 8,500

Ore: 8,500

2 Unknown
3 Unknown
4 Unknown
5

Unknown

6

Unknown

7 Unknown
8 Academy Lv.20

Wood: 5,200,000

Silver: 8,031,000

Food: 7,700,000

Stone: 5,200,000

Ore: 5,200,000

9 Unknown
10

Unknown





~Page by XVerax.

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