Gradually heals during melee combat, and regenerates the health of any ally standing in the BASE.
— In-Game Description

Warden is a Specialty Constructor available in the game. The number of perks and abilities depends on the hero's maximum evolution and level.

Maximum Evolutions

  • Uncommon: 3
  • Rare: 4
  • Epic and Legendary: 5


Name Unlocked Description
Icon Constructor Automated Defenses
Automated Defenses
8 Increases BASE connectivity by 1 building piece.
Icon Constructor Base MD
Base M.D.
30 The Constructor regenerates 1 base health every 3 seconds while inside the area of BASE. Regenerates 2% of maximum health every 3 seconds.
Icon Constructor Bull Crush
Bull Crush
5 At the end of Bull Rush, Hardware damage increases by 45% for 10s.
Icon Constructor Creative Engineering
Creative Engineering
Stars TierNumber 1Evo Increases build speed by 10%. Reduces building cost by 10%.
Icon Constructor Exit Plan
Exit Plan
15 While inside any BASE, the Constructor's speed and blunt weapon critical hit rate are increased. Increases run speed by 12% and critical hit rate with blunt weapons by 6%.
Icon Constructor Hearty Blows
Hearty Blows
12 Every 4th hit with a Hardware weapon restores 12 base health to the Constructor.
Icon Constructor Kinetic Overdrive
Kinetic Overdrive
25 When Kinetic Overload is triggered, it affects targets within a 0.5 tile radius of the primary target.
Icon Constructor Kinetic Overload
Kinetic Overload
Stars TierNumber 2Evo Critical hits with hardware melee weapons trigger a Kinetic Overload, dealing a base of 50 plasma energy damage and knockback to the target. Can trigger once every 6 seconds.
Icon Constructor Rushed Rush
Rushed Rush
18 Reduces the cooldown of Bull Rush by 6 seconds.


Name Unlocked Description
Icon Constructor BASE
2 The BASE alters the matter of connected building pieces. Affected walls will deal a base of 8 energy damage to any enemy that attacks them in melee. Attached structures gain 12% damage resistance. Extends 3 segments from placement.
Icon Constructor Bull Rush
Bull Rush
1 The Constructor charges forward 3 tiles, collecting enemies on a shield, knocking them back at the end of the rush or when colliding with a wall. Does a base of 60 blunt physical damage.
Icon Constructor Plasma Pulse
Plasma Pulse
Stars TierNumber 3Evo Deploys a device which emits exploding Plasma Pulses every 0.125 seconds for 10 seconds. Deals a base of 14 plasma energy damage.

Squad Bonuses

When put into a squad slot on the Hero screen, a constructor can give either passive support or tactical bonus. Some require a certain Primary Hero to use. Abilities that have percentages change depending on the star level.


Name Description
Icon Constructor Actuated Attacks
Actuated Attacks
Increases blunt melee damage by 12/18/24%.


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