Ghired, Conclave Exile, Combat Celebrant, Molten Echoes, and Mass Hysteria

Prerequisites

• Ghired, Conclave Exile on the battlefield
• Combat Celebrant in hand
• Molten Echoes on the battlefield
• Mass Hysteria on the battlefield
• An opponent can not block your creatures
• "Human" or "Warrior" chosen with Molten Echoes
• available

Steps

1. Cast Combat Celebrant by paying
2. Combat Celebrant enters the battlefield, triggering Molten Echoes, creating a token copy of Combat Celebrant
3. Move to your combat phase, attack with Ghired and Combat Celebrant
4. Ghired triggers, creating a copy of Combat Celebrant token
5. Exert Combat Celebrant, untapping all other creatures you control, gaining additional combat phase after this one
6. Repeat from step 4

Results

• Infinite combat phases
• Infinite creature tokens with haste