Emry, Lurker of the Loch, Jeskai Ascendancy, Orcish Vandal, and Briber's Purse

Prerequisites

• Emry, Lurker of the Loch on the battlefield
• Jeskai Ascendancy on the battlefield
• Orcish Vandal on the battlefield
• Briber's Purse on the battlefield
• Emry and Orcish Vandal do not have summoning sickness

Steps

1. Tap Orcish Vandal, sacrificing Briber's Purse to deal 2 damage to any target
2. Tap Emry, targeting Briber's Purse
3. Cast Briber's Purse
4. Jeskai Ascendancy triggers, allowing you to loot
5. Jeskai Ascendancy triggers, untapping all creatures you control and giving them +1/+1 until end of turn
6. Repeat

Results

• Infinite damage
• Infinite looting
• Infinitely large creatures until end of turn
• Infinite storm count
• Infinite untap