Shockwave, Wicked Biologist

Defender

{2}{t}: Flip a coin. On Heads create a 2/2 Robot token. On Tails create a 2/2 Zombie Mutant token

Whenver you Expend 4, Flip a coin. On Heads, no effect. On Tails give a token Creature your choice of Flying, Vigilince, Trample counter

After you Expend 6, Convert Soundwave