Storm-Kiln Artist, Cloudshift, and Shipwreck Dowser

Prerequisites

• Storm-Kiln Artist on the battlefield
• Cloudshift in hand
• Shipwreck Dowser on the battlefield
• available

Steps

1. Cast Cloudshift by paying , targeting Shipwreck Dowser
2. Storm-Kiln Artist triggers, creating a Treasure artifact token
3. Resolve Cloudshift, blinking Shipwreck Dowser
4. When Shipwreck Dowser enters the battlefield, it triggers, returning Cloudshift to your hand from your graveyard
5. Activate the Treasure by tapping and sacrificing it, adding
6. Repeat

Results

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