Fiendish Hydra

kicker {1}{b} and/or {1}{g}.
when this creature comes into play, create X 0/1 white citizens with "sacrifice this creature: put a +1/+1 counter on a non-human creature.
this creature enters the battlefield with X +1/+1 counters. flash, infect
if {1}{b} was paid, destroy target creature. create 2 1/1 snakes with deathtouch. if {1}{g} was paid, regenarate target creature. create 1 2/2 snake with lifelink.
{x}{b/g} monsrosty X. if this creature is monsterous, this create has first strike and lifelink.