Staff of Domination, Cryptic Trilobite, Archangel of Thune, and Cleric Class

Prerequisites

• Staff of Domination on the battlefield
• Cryptic Trilobite on the battlefield
• Archangel of Thune on the battlefield
• Cleric Class on the battlefield
• available

Steps

1. Activate Staff of Domination's second ability by paying and tapping it, causing you to gain 2 life
2. Archangel of Thune and Cleric Class trigger, putting two +1/+1 counters on Cryptic Trilobite and one +1/+1 counter on each other creature you control
3. Activate Cryptic Trilobite by removing two +1/+1 counters from it, adding that can only be spent to activate abilities
4. Activate Staff of Domination's first ability by paying , untapping it
5. Repeat

Results

• Infinite lifegain triggers
• Infinite lifegain
• Infinite card draw
• Infinite untap of creatures you control
• Infinite draw triggers
• Infinite mana creatures you control can produce
• Infinite +1/+1 counters
• Infinite colorless mana that can only be spent to activate abilities