Ojer Taq, Deepest Foundation // Temple of Civilization, Triceraton Commander, Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight, Meticulous Excavation, and Phyrexian Altar

Prerequisites

• Ojer Taq, Deepest Foundation // Temple of Civilization on the battlefield
• Triceraton Commander in hand
• Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight on the battlefield
• Meticulous Excavation on the battlefield
• Phyrexian Altar on the battlefield
• at most available

Steps

1. Cast Triceraton Commander by paying minus or for each creature you can tap to help cast it due to its convoke ability
2. When Triceraton Commander enters, it triggers, creating six 2/2 Dinosaur Soldier creature tokens due to Ojer Taq
3. Activate Meticulous Excavation by paying , returning Triceraton Commander from the battlefield to your hand
4. Cast Triceraton Commander by paying and tapping six Dinosaur Soldiers due to its convoke ability
5. When Triceraton Commander enters, it triggers, creating six 2/2 Dinosaur Soldier creature tokens due to Ojer Taq
6. Activate Phyrexian Altar three times by sacrificing three Dinosaur Soldiers, adding
7. Repeat from step 3

Results

• Infinite ETB
• Infinite LTB
• Infinite colored mana
• Infinite creature tokens
• Infinite death triggers
• Infinite sacrifice triggers
• Infinite storm count