Uyo, Silent Prophet + Walking Atlas + Elven Raft-Steerer

Uyo, Silent Prophet

Walking Atlas

Elven Raft-Steerer

How it works

1. Cast any instant or sorcery by paying its mana cost.
2. Holding priority, activate Uyo by paying 2 and returning two lands you control from the battlefield to your hand, copying the instant or sorcery spell.
3. Activate Walking Atlas by tapping it, putting a land from your hand onto the battlefield.
4. When the land enters the battlefield, Elven Raft-Steerer triggers, untapping Walking Atlas
5. Repeat steps 3 and 4 one additional time.
6. Activate the lands by tapping them, adding at least 2.
7. Repeat from step 2.