Ghired, Conclave Exile + Combat Celebrant + God-Pharaoh's Gift + Mass Hysteria

Prerequisites

• An opponent can not block your creatures.

Steps

1. 1Move to your combat phase, God-Pharaoh's Gift trigger.
2. 2Resolve God-Pharaoh's Gift by exiling Combat Celebrant from your graveyard and creating a token copy of Combat Celebrant.
3. 3Attack with Ghired and token copy of Combat Celebrant.
4. 4Ghired triggers, creating a copy of Combat Celebrant token.
5. 5Exert Combat Celebrant, untapping all other creatures you control, gaining additional combat phase after this one.
6. 6Repeat from step 4.

Effects

• Infinite combat phases
• Infinite creature tokens with haste