Emry, Lurker of the Loch, Displacer Kitten, Lightning Greaves, and Jeweled Lotus

Prerequisites

• Emry, Lurker of the Loch on the battlefield
• Displacer Kitten on the battlefield
• Lightning Greaves on the battlefield
• Jeweled Lotus on the battlefield

Steps

1. If needed, activate Lightning Greaves' equip ability by paying , attaching it to Emry
2. Activate Emry by tapping it, allowing you to cast Jeweled Lotus from your graveyard
3. Cast Jeweled Lotus by paying
4. Displacer Kitten triggers, blinking Emry
5. When Emry enters, it triggers, causing you to mill four cards
6. Activate Jeweled Lotus by tapping and sacrificing it
7. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite storm count
• Infinite colored mana that can only be spent to cast your commander