Magmatic Galleon + Ghirapur Aether Grid + Academy Manufactor

Prerequisites

• An opponent controls an indestructible creature, or you have a way to give an opponent's creature indestructible.
• You control a number of artifacts greater than two times the indestructible creature's toughness.

Steps

1. 1Give an opponent's creature indestructible, if needed.
2. 2Activate Ghirapur Aether Grid by tapping two artifacts you control, dealing 1 damage to an indestructible creature an opponent controls.
3. 3If the creature has less than 0 toughness, Magmatic Galleon's second ability triggers, creating a Food, a Clue and a Treasure artifact token.
4. 4Repeat from step 2.
5. 5Once you have infinite tokens, you may sacrifice them to their abilities, or tap them via Ghirapur's Aether Grid to deal infinite damage to any target(s).

Effects

• Infinite artifact ETB
• Infinite artifact LTB
• Infinite artifact sacrifice triggers
• Infinite artifact tokens
• Infinite card draw
• Infinite Clue tokens
• Infinite colored mana
• Infinite damage
• Infinite draw triggers
• Infinite Food tokens
• Infinite lifegain
• Infinite lifegain triggers
• Infinite Treasure tokens