Bishop of Wings + Kykar, Wind's Fury + Xenograft

URW identity

Commander legal

The 3 combo pieces

• Bishop of Wings
• Kykar, Wind's Fury
• Xenograft

What must be in place

An additional Spirit on the battlefield.
"Angel" chosen with Xenograft.

How to execute it

1. Sacrifice a Spirit to Kykar's ability, gaining {R}.
2. Bishop of Wings triggers, creating a 1/1 Spirit token.
3. When the token ETB, Bishop of Wings triggers again, gaining you 4 life.
4. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite lifegain
• Infinite lifegain triggers
• Infinite red mana
• Infinite sacrifice triggers