Meticulous Excavation, Selvala, Heart of the Wilds, and Temur Ascendancy

Prerequisites

• Meticulous Excavation on the battlefield
• Selvala, Heart of the Wilds on the battlefield
• Temur Ascendancy on the battlefield
• You control a creature other than Selvala that has power 8 or greater
• available

Steps

1. Activate Selvala by paying and tapping it, adding at least
2. Activate Meticulous Excavation by paying , returning Selvala from the battlefield to your hand
3. Cast Selvala by paying
4. Repeat

Results

• Infinite colored mana
• Infinite ETB
• Infinite LTB
• Infinite storm count