Rapacious One, Aggravated Assault, and Earthcraft

Prerequisites

• Rapacious One on the battlefield
• Aggravated Assault on the battlefield
• Earthcraft on the battlefield
• Rapacious One does not have summoning sickness
• An opponent is unable to block Rapacious One
• You control at least one basic Mountain

Steps

1. Deal combat damage to an opponent using Rapacious One
2. Rapacious One triggers, creating five 0/1 Eldrazi Spawn creature tokens
3. Move to your postcombat main phase
4. Activate Earthcraft by tapping an Eldrazi Spawn, untapping a basic Mountain you control
5. Activate the Mountain by tapping it, adding
6. Repeat from step 4 one additional time
7. Activate three Eldrazi Spawns by sacrificing them, adding
8. Activate Aggravated Assault by paying , untapping all creatures you control and causing you to get an additional combat and main phase after this one
9. Repeat

Results

• Infinite colorless mana
• Infinite combat damage
• Infinite combat phases
• Infinite creature tokens
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite mana basic lands you control can produce
• Infinite mana creatures you control can produce
• Infinite sacrifice triggers
• Infinite untap of basic lands you control
• Infinite untap of creatures you control