Abdel Adrian, Gorion's Ward, Hellkite Courser, and Bartolomé del Presidio

Prerequisites

• Abdel Adrian, Gorion's Ward on the battlefield
• Hellkite Courser in exile
• Bartolomé del Presidio on the battlefield

Steps

1. Activate Bartolomé del Presidio by sacrificing Abdel Adrian, putting a +1/+1 counter on it
2. Choose to have Abdel Adrian returned to the command zone from your graveyard
3. Hellkite Courser returns to the battlefield from exile, triggering itself, putting Abdel Adrain from the command zone onto the battlefield
4. Abdel Adrian enters the battlefield, exiling Hellkite Courser and any number of other nonland permanents you control until Abdel Adrian leaves the battlefield and creating a 1/1 Soldier creature token for each exiled permanent
5. Repeat

Results

• Infinite +1/+1 counters on a creature
• Infinite ETB
• Infinite LTB
• Infinite blinking of nonland permanents
• Infinite creature tokens
• Infinite death triggers
• Infinite sacrifice triggers