Altar of the Brood

Whenever a permanent you control enters tapped, untap it.

Whenever a land you control enters tapped, choose one —

• Untap that land.

• Tap target nonland permanent an opponent controls.

Whenever a permanent becomes untapped, that permanent's controller mills a card.

Protection from multicolored (This creature can't be blocked, targeted, dealt damage, enchanted, or equipped by anything multicolored.)

Whenever a nonbasic land an opponent controls enters, you gain 1 life.

Vanishing 1 (This creature enters with a time counter on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)

Whenever another creature you control enters, put a time counter on this creature.

Whenever an opponent loses life, that player mills that many cards. (Damage causes loss of life.)