Oloro, Ageless Ascetic, Mind Over Matter, and Sheoldred, the Apocalypse

Prerequisites

• Oloro, Ageless Ascetic on the battlefield
• Mind Over Matter on the battlefield
• Sheoldred, the Apocalypse on the battlefield

Steps

1. At the beginning of your upkeep, Oloro's first ability triggers, causing you to gain 2 life
2. Oloro's second ability triggers, holding priority, activate a permanent you control by tapping it, adding at least
3. Resolve the Oloro trigger, causing you to pay to draw a card and cause each opponent to lose 1 life
4. Sheoldred triggers
5. Holding priority, activate Mind Over Matter by discarding a card, untapping a mana-producing permanent
6. Resolve the Sheoldred trigger, causing you to gain 2 life
7. Repeat from step 2

Results

• Infinite self-discard triggers
• Near-infinite lifegain
• Near-infinite lifeloss
• Near-infinite lifegain triggers
• Infinite draw triggers
• Infinite looting