Nim Deathmantle + Ashnod's Altar + Dryad Arbor + Greensleeves, Maro-Sorcerer

Nim Deathmantle
Ashnod's Altar
Dryad Arbor
Greensleeves, Maro-Sorcerer

Requires
Nim Deathmantle must be on the battlefield. Ashnod's Altar must be on the battlefield. Dryad Arbor must be on the battlefield. Greensleeves, Maro-Sorcerer must be on the battlefield. Mana needed: 2
Steps
  1. Activate Ashnod's Altar by sacrificing Dryad Arbor, adding .
  2. When Dryad Arbor dies, Nim Deathmantle triggers, causing you to pay 4 to return Dryad Arbor from your graveyard to the battlefield, and attaching Nim Deathmantle to it.
  3. When Dryad Arbor enters the battlefield, Greensleeves triggers, creating a 3/3 Badger creature token.
  4. Activate Ashnod's Altar by sacrificing the creature token, adding .
  5. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite landfall triggers. Infinite LTB. Infinite sacrifice triggers.

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