Swamp Thing, Evolved

Reach
{x}: Gain control of target creature with
converted mana of X
{b/g}{g/u}{u/b}: Sacrifice a non-token creature
you control. Remove that card from the game
and put under Swamp Thing. Gain all abilities
& keywords of sacrificed creature.
Swamp Thing gets +1+/1 for each creature
under Swamp Thing.