Tainted Aether

{2}{B}{B} · Enchantment

Whenever a creature enters, its controller sacrifices a creature or land of their choice.

Motor: se resuelve a mano

Rulings (4)

If more than one of these is on the battlefield, the controller sacrifices a creature for each one of these.
Wizards of the Coast · 2004-10-04
If the controller has no other lands or creatures on the battlefield, they must sacrifice the creature that just entered.
Wizards of the Coast · 2004-10-04
If the creature changes controllers before this ability resolves, its new controller has to sacrifice something.
Wizards of the Coast · 2004-10-04
Tainted Aether's controller is the one that controls its triggered ability, but the controller of the creature that entered chooses what creature they sacrifice during resolution.
Wizards of the Coast · 2004-10-04