Tura Kennerüd, Skyknight, Archaeomancer, Cloudshift, and Phyrexian Altar

Prerequisites

• Tura Kennerüd, Skyknight on the battlefield
• Archaeomancer on the battlefield
• Cloudshift in hand
• Phyrexian Altar on the battlefield
• available

Steps

1. Cast Cloudshift by paying , targeting Archaeomancer
2. Tura Kennerüd triggers, creating a 1/1 Soldier creature token
3. Resolve Cloudshift, blinking Archaeomancer
4. Archaeomancer enters the battlefield, returning Cloudshift from your graveyard to your hand
5. Activate Phyrexian Altar by sacrificing the Soldier, adding
6. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite magecraft triggers
• Infinite sacrifice triggers
• Infinite storm count