DBZ Transformation System

[Fisher621]

I need a way to make my units go ss ss2 ss3 and ss4, and so they can switch from them freely. [I dont need the ones in spells because they suck and i cant for some reason use them]. I need it to replace a unit at command but so it keeps the items, level, exp and drain mana. The mana drain should stop when reverted. i really need this.