Wake the Dead, Eternal Witness, Peregrine Drake, and Carrion Feeder

Prerequisites

• Wake the Dead in hand
• Eternal Witness in the graveyard
• Peregrine Drake in the graveyard
• Carrion Feeder on the battlefield
• You control up to five lands that can tap to produce at least

Steps

1. During an opponent's combat step, activate up to five lands you control by tapping them, adding at least
2. Cast Wake the Dead by paying , returning Eternal Witness and Peregrine Drake from your graveyard to the battlefield
3. Peregrine Drake and Eternal Witness enter the battlefield, triggering their abilities
4. Resolve the Peregrine Drake trigger, untapping up to five lands you control
5. Resolve the Eternal Witness trigger, returning Wake the Dead from your graveyard to your hand
6. Activate Carrion Feeder twice by sacrificing Peregrine Drake and Eternal Witness, putting two +1/+1 counters on Carrion Feeder
7. Repeat

Results

• Infinite +1/+1 counters on Carrion Feeder
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite mana lands you control can produce
• Infinite sacrifice triggers
• Infinite untap of lands you control