Kitsa, Otterball Elite, and Benefactor's Draught

Prerequisites

• Kitsa, Otterball Elite on the battlefield
• Benefactor's Draught in hand
• available

Steps

1. Cast Benefactor's Draught by paying
2. Kitsa's prowess ability triggers, giving it +1/+1 until end of turn
3. Holding priority, activate any number of creatures by tapping them, adding at least
4. Activate Kitsa's second ability by paying and tapping it, copying Benefactor's Draught
5. Resolve the copy of Benefactor's Draught, untapping all creatures you control and causing you to draw a card
6. Repeat from step 3

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite magecraft triggers
• Near-infinite untap of creatures you control
• Near-infinite mana creatures you control can produce