Operator

Summary
Operator is the second suport in the game, the first is Dj and the third is Rick.

Operator have range buff, in lv 3 Operator have Call of arms (COA) which decrease the fire rate of all tower by 50%(twice as fast) and lv 4 have Backup Support which able to either spawn a tank or a helicopter.

In frontline mode:Operator's special ability spawns 3 minigunner to assist you in battle,these minigunner will follow you no matter what,even if you die or changed your troop,they will stand still when attacking and also being able to be healed by operator.Important note that you cannot earn money from the damage dealt by these minigunner.Speaking of which,operator can heal other allies when they stand close to it,but it will have a cool down before it can heal again.

Trivia

 * Operator's ability is very like from TDS Commander
 * If you make a operator chain,you could also spawn helicopter/tanks rapidly while able to buff other towers rapidly too.