Blood Celebrant, K'rrik, Son of Yawgmoth, Kenrith, the Returned King, and Zirda, the Dawnwaker

Prerequisites

• Blood Celebrant on the battlefield
• K'rrik, Son of Yawgmoth on the battlefield
• Kenrith, the Returned King on the battlefield
• Zirda, the Dawnwaker on the battlefield
• available

Steps

1. Activate Kenrith's third ability by paying , causing you to gain five life
2. Activate Blood Celebrant by paying three life, adding
3. Repeat
4. Once you have infinite life, you may use Blood Celebrant to get infinite colored mana, and then use that mana to activate Kenrith's other abilities

Results

• Infinite +1/+1 counters
• Infinite card draw for any number of players
• Infinite colored mana
• Infinite draw triggers for any number of players
• Infinite lifegain
• Infinite lifegain triggers
• Put all creature cards from all graveyards onto the battlefield under your control