The Perfect Organism

Hivemind (This creature has +1/+1 for each other creature that shares a creature type with it under you control)
{2}{g}, {t}: Sacrifice another creature. Create a 1/1 Xenomorph creature token with Hivemind and gains all abilities of the sacrificed creatue.
{2}{b}, {t}: Destroy target creature. Create a Xenomorph token with power and toughness equal to the destroyed creatures power and.
toughness.