Infinite LTB, Infinite ETB, Infinite sacrifice triggers, Infinite death triggers, Infinite untap of creatures, Infinite mana creatures you control can produce, Infinite +1/+1 counters on a creature, Infinite untap of creatures you control
Activate Adarkar Valkyrie by tapping it, targeting Carrion Feeder.
Activate Carrion Feeder by sacrificing itself.
When Carrion Feeder dies, Adarkar Valkyrie triggers, returning Carrion Feeder from your graveyard to the battlefield.
When Carrion Feeder enters the battlefield, Intruder Alarm triggers, untapping all creatures.
Resolve the Carrion Feeder ability.
Repeat.
Component Cards
How It Works
Activate Adarkar Valkyrie by tapping it, targeting Carrion Feeder.
Activate Carrion Feeder by sacrificing itself.
When Carrion Feeder dies, Adarkar Valkyrie triggers, returning Carrion Feeder from your graveyard to the battlefield.
When Carrion Feeder enters the battlefield, Intruder Alarm triggers, untapping all creatures.
Resolve the Carrion Feeder ability.
Repeat.