Enduring Renewal, Priest of Urabrask, and Reaper of Flight Moonsilver

Prerequisites

• Enduring Renewal on the battlefield
• Priest of Urabrask in hand
• Reaper of Flight Moonsilver on the battlefield
• available

Steps

1. Cast Priest of Urabrask by paying its mana cost
2. When Priest of Urabrask enters, it triggers, adding
3. Activate Reaper of Flight Moonsilver by sacrificing Priest of Urabrask
4. When Priest of Urabrask dies, Enduring Renewal triggers, returning Priest of Urabrask from your graveyard to your hand
5. Resolve the Reaper of Flight Moonsilver ability, giving Reaper of Flight Moonsilver +2/+1 until end of turn
6. Repeat

Results

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite storm count
• Infinitely large creature until end of turn