Kairi, the Swirling Sky, Phantasmal Image, Phyrexian Altar, Unearth, and Mirror Gallery

Prerequisites

• Kairi, the Swirling Sky on the battlefield
• Phantasmal Image on the battlefield
• Phyrexian Altar on the battlefield
• Unearth in the graveyard
• Mirror Gallery on the battlefield

Steps

1. Activate Phyrexian Altar by sacrificing Phantasmal Image, adding
2. When Phantasmal Image dies, it triggers, causing you to mill six cards and return Unearth and up to one other instant or sorcery card from your graveyard to your hand
3. Cast Unearth by paying , returning Phantasmal Image from your graveyard to the battlefield as a copy of Kairi
4. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite magecraft triggers
• Infinite sacrifice triggers
• Infinite self-mill
• Infinite storm count
• Return all instant and sorcery cards from your graveyard to your hand