Miirym, Sentinel Wyrm + Ganax, Astral Hunter + Goro-Goro, Disciple of Ryusei + Mana Echoes

Prerequisites

• You control a modified creature that can attack this turn.

Steps

1. 1Cast Ganax by paying .
2. 2When Ganax enters the battlefield, it triggers itself, Mana Echoes and Miirym.
3. 3Resolve the Mana Echoes trigger, adding at least .
4. 4Resolve the Ganax trigger, creating a Treasure token.
5. 5Resolve the Miirym trigger, creating a nonlegendary token copy of Ganax.
6. 6When the token Ganax enters the battlefield, it triggers itself, the nontoken Ganax, and Mana Echoes.
7. 7Resolve the Mana Echoes trigger, adding at least .
8. 8Resolve both Ganax triggers, creating two Treasure tokens.
9. 9Move to your combat phase, and declare any modified creature you control as an attacker.
10. 10Holding priority, activate three Treasures by tapping and sacrificing them, adding .
11. 11Activate Goro-Goro's second ability by paying , creating a 5/5 Dragon Spirit creature token with flying.
12. 12When the Dragon Spirit enters the battlefield, it triggers Mana Echoes and both Ganax.
13. 13Resolve the Mana Echoes trigger, adding at least .
14. 14Resolve both Ganax triggers, creating two Treasure tokens.
15. 15Activate the Treasures by tapping and sacrificing them, adding .
16. 16Repeat from step 11.
17. 17Once you have infinite tokens, you may use Goro-Goro's first ability to give them haste.

Effects

• Infinite colorless mana
• Infinite creature ETB
• Infinite creature tokens with haste