Formidable Speaker + Wirewood Lodge + Magus of the Candelabra + Matzalantli, the Great Door // The Core

Prerequisites

• You have at least five permanent cards in your graveyard.

Steps

1. 1Activate The Core by tapping it, adding at least .
2. 2Activate Magus of the Candelabra by paying and tapping it, untapping The Core and Wirewood Lodge.
3. 3Activate Wirewood Lodge's second ability by paying and tapping it, untapping Formidable Speaker.
4. 4Activate Formidable Speaker by paying and tapping it, untapping Magus of the Candelabra.
5. 5Repeat.

Effects

• Infinite colored mana
• Infinite mana lands you control can produce
• Infinite untap of lands you control