Drafna, Founder of Lat-Nam, Machine God's Effigy, and Palinchron

Prerequisites

• Drafna, Founder of Lat-Nam on the battlefield
• Machine God's Effigy in hand
• Palinchron on the battlefield
• You control up to seven lands that can tap to produce at least

Steps

1. Activate up to seven mana-producing lands by tapping them, adding at least
2. Cast Machine God's Effigy by paying , choosing to have it enter the battlefield as a copy of Palinchron, except it's an artifact
3. When Machine God's Effigy enters the battlefield, it triggers, untapping up to seven lands you control
4. Activate Machine God's Effigy by tapping it, adding
5. Activate Drafna's first ability by paying , returning Machine God's Effigy from the battlefield to your hand
6. Repeat

Results

• Infinite mana lands you control can produce
• Infinite storm count
• Infinite untap of lands you control