Zimone and Dina + Bloodghast + Arid Archway + Elven Raft-Steerer
Zimone and Dina
Bloodghast
Arid Archway
Elven Raft-Steerer
Infinite card drawInfinite draw triggersNear-infinite creature ETBNear-infinite creature LTBNear-infinite death triggersNear-infinite landfall triggersNear-infinite creature sacrifice triggersPut all lands from your hand and library onto the battlefield
How it works
Activate Zimone and Dina by tapping it and sacrificing Bloodghast, causing you to draw a card and put Arid Archway from your hand onto the battlefield, and then repeat this process once if you control eight or more lands, putting any other land from your hand onto the battlefield instead.
When Arid Archway enters the battlefield, it, Bloodghast and Elven Raft-Steerer trigger.
Resolve the Arid Archway trigger, returning it from the battlefield to your hand.
Resolve the Bloodghast trigger, returning it from your graveyard to the battlefield.
Resolve the Elven Raft-Steerer trigger, untapping Zimone and Dina.