Aimatiros, the Bloodseller

On your end step, create two 2/2 Henchman
tokens.
Sacrifice a creature you control: Regenerate
Aimatiros.
{2}{b}, {t}, Sacrifice a creature you control: Gain
control of target creature with power X, where
X is the sacrificed creature's power minus one.
{2}{r}, {t}: Aimatiros deals X damage, where X is
the number of Henchman you control.