Chthonian Nightmare + Pitiless Plunderer + Kaya, Geist Hunter

Prerequisites

• You have at least .
• You control another nontoken creature.
• You have a creature card in your graveyard.
• The total mana value of the creature on the battlefield and the creature card in your graveyard is at most 6.

Steps

1. 1Activate Kaya's second loyalty ability by removing two loyalty counters from it, causing you to double any tokens you create this turn.
2. 2Activate Chthonian Nightmare by paying an amount of , sacrificing a nontoken creature and returning Chthonian Nightmare from the battlefield to your hand.
3. 3When the creature dies, Pitiless Plunderer triggers, creating two Treasure tokens due to Kaya.
4. 4Resolve the Chthonian Nightmare ability, returning another creature from your graveyard to the battlefield.
5. 5Activate two Treasures by tapping and sacrificing them, adding .
6. 6Cast Chthonian Nightmare by paying .
7. 7When Chthonian Nightmare enters, it triggers, causing you to get .
8. 8Repeat from step 2.

Effects

• Infinite artifact ETB
• Infinite artifact LTB
• Infinite artifact sacrifice triggers
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite energy counters
• Infinite storm count