Atsushi, the Blazing Sky, Deadeye Navigator, and Molten Echoes

Prerequisites

• Atsushi, the Blazing Sky on the battlefield
• Deadeye Navigator on the battlefield
• Molten Echoes on the battlefield
• Deadeye Navigator is paired with Atsushi
• "Dragon" or "Spirit" chosen with Molten Echoes
• available

Steps

1. Activate Atsushi by paying , blinking it
2. Atsushi enters the battlefield, triggering Molten Echoes and Deadeye Navigator's soulbond ability
3. Resolve the Deadeye Navigator trigger, repairing it and Atsushi
4. Resolve the Molten Echoes trigger, creating a token copy of Atsushi with haste
5. Put the token Atsushi into your graveyard due to the legend rule
6. The token Atsushi dies, creating three Treasure tokens
7. Activate two Treasure tokens by tapping and sacrificing them, adding
8. Repeat
9. Once you have infinite mana, you may instead choose Atsushi's second ability to play all cards in your library
10. If Molten Echoes is naming "Spirit", you may also blink Deadeye Navigator instead to create infinite creature tokens with haste

Results

• Infinite blinking
• Infinite colored mana
• Infinite creature tokens with haste
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite Treasure tokens
• Play all nonland cards in your library