Uzi, Puppet of The Solver

Ward {10} flying, trample, vigilance, double strike

If Uzi, Puppet of The Solver kills a creature in combat, it gains indestructable and hexproof until the start of your next turn

At the beginning of your end step, if Serial Designation N is on the battlefield, transform Uzi, Puppet of The Solver into "Uzi, Rebellious Teen"

Whenever Uzi blocks or becomes blocked, it deals 2 damage to a target