Dog & God

Trample, first strike
When Dog & God enter the battlefield, exile target
creature an opponent controls with lesser mana
value. You gain life equal to its toughness.
Back in the Cage — Swap the base power and
toughness of Dog & God. As long as their power is
lower than their toughness, Dog & God lose trample
and gain deathtouch. Activate this ability only once
each turn.