70Gold to build
560Gold to level IV
3Soldiers
200Soldier HP at IV
At level IV the tower menu offers three skills, each with three levels bought with gold during the battle. The Ultimate is not bought in battle: the last upgrade of the tower's tree in the Upgrades room switches it on for every tower of that type.
Tower facts
Tower type
Damage type
Unlock
Build cost
Cost to level IV
All skill levels
Ultimate
Selling
Ratings
Same tower type
Wildcat Huntresses
Barrack tower
Gold Prospectors
Barrack tower
Levels
Knights Order I
Build 70 gold3 soldiers: 40 HP, 2-4 physical damage, armor 10%, respawn 12 s
Knights Order II
Upgrade 110 gold3 soldiers: 80 HP, 3-5 physical damage, armor 20%, respawn 12 s
Knights Order III
Upgrade 160 gold3 soldiers: 130 HP, 6-10 physical damage, armor 30%, respawn 12 s
Knights Order IV
Upgrade 220 gold3 soldiers: 200 HP, 9-13 physical damage, armor 40%, respawn 12 s
Skills
Resilience I
180 goldWhile engaged in combat, each knight heals for 25% of its total health.
Resilience II
180 goldWhile engaged in combat, each knight heals for 40% of its total health.
Resilience III
180 goldWhile engaged in combat, each knight heals for 60% of its total health.
Inspired Protectors I
120 goldKnights get 5% extra armor for each nearby hero.
Inspired Protectors II
120 goldKnights get 10% extra armor for each nearby hero.
Inspired Protectors III
120 goldKnights get 15% extra armor for each nearby hero.
Honor the Fallen I
150 goldKnights get 20% extra attack speed for 8 seconds when another knight dies nearby.
Honor the Fallen II
100 goldKnights get 40% extra attack speed for 8 seconds when another knight dies nearby.
Honor the Fallen III
100 goldKnights get 60% extra attack speed for 8 seconds when another knight dies nearby.
Ultimate
Last Stand
Ultimate Defenders: 5 pointsWhen their health is lower than 20%, the knights become invulnerable for 5 seconds. Only triggers in melee combat.
Upgrades room
Thick Skin
1 pointIncreases units' health by 10%.
Rapid Deployment
2 pointsReduces unit's respawn time by 2 seconds.
Weapon Training
3 pointsIncreases units' attack damage by 30%.
Fortitude
3 pointsIncreases units' health by 10% and armor by 10%.
Lethal Focus
3 pointsUnits' first attack on each enemy does double damage.
True Grit
3 pointsUnits receive 20% less damage while under 25% health.
Ultimate Defenders
5 pointsUnlocks Ultimate ability for all barrack towers.
Barrack tree in the Upgrades room
All 3 Barrack towers share these upgrades.


