3 Abilities

Force Field
Creates a shield that causes bullets to ricochet off and can damage shooter. 2 sec duration. 6 sec cooldown.
Uses: 22 (6.45%)     Wins: 13 (3.81%)     Win Percentage: 59.09%
Most often used with  Player Seeker, Silencer, Mouse Seeker, Turret, Shotgun, Vacuum, 
Defense
Mine Dropper
Drop a bomb behind your player. Bomb explodes if it contacts another player. 15 bombs max. 2.5 sec cooldown.
Uses: 14 (4.11%)     Wins: 7 (2.05%)     Win Percentage: 50%
Most often used with  Turret, Heal, Mouse Seeker, Freeze Trap, Grenade Launcher, Revive, 
Area of EffectDefense
Turret
Create a turret that fires at closest enemy. 12 sec cooldown. Bullets do 8 damage. 90 Health.
Uses: 72 (21.11%)     Wins: 37 (10.85%)     Win Percentage: 51.39%
Most often used with  Blasters, Shotgun, Revive, Heal, Teleport, Mouse Seeker, 
ControlPassiveDefense