Lord of the Red

Flying, Undying, Absorb 1, Offering, Ritual

Divine Intervention—Whenever a player casts a
spell, or activates an ability, that targets a permanent
you control, if this creature is in the command zone
or on the battlefield, you may have that player gain
1 life or lose 1 life.

At the beginning of each players end step, that
player loses 1 life for each creature you controlled
that died this turn.