Hashaton, Scarab's Fist, Mind Over Matter, The Eternity Elevator, and Possessed Skaab

Prerequisites

• Hashaton, Scarab's Fist on the battlefield
• Mind Over Matter on the battlefield
• The Eternity Elevator on the battlefield
• Possessed Skaab in hand

Steps

1. Activate The Eternity Elevator by tapping it, adding at least twenty
2. Activate Mind Over Matter by discarding Possessed Skaab
3. Hashaton triggers, causing you to pay to create a tapped token copy of Possessed Skaab that is a 4/4 Zombie
4. When the Possessed Skaab token enters the battlefield, it triggers, returning Possessed Skaab from your graveyard to your hand
5. Resolve the Mind Over Matter ability, untapping The Eternity Elevator
6. Repeat

Results

• Infinite ETB
• Infinite self-discard triggers
• Infinite tapped creature tokens