Prerequisites
- Ghouls' Night Out in hand
- Phyrexian Altar on the battlefield
- Blessed Sanctuary on the battlefield
- Shipwreck Dowser in the graveyard
- At least two of your opponents have a creature card in their graveyard
- available
Steps
- Cast Ghouls' Night Out by paying , returning Shipwreck Dowser from your graveyard to the battlefield, and at least two other creatures from your opponents' graveyards to the battlefield under your control
- When Shipwreck Dowser and the creatures enter the battlefield, Blessed Sanctuary triggers once for each creature, and Shipwreck Dowser triggers once
- Resolve the Shipwreck Dowser trigger, returning Ghouls' Night Out from your graveyard to your hand
- Resolve all Blessed Sanctuary triggers, creating that many 2/2 Unicorn creature tokens
- Activate Phyrexian Altar five times by sacrificing Shipwreck Dowser, two creatures your opponents own, and two Unicorns, adding
- Repeat
Results
- Infinite colored mana
- Infinite creature tokens
- Infinite death triggers
- Infinite ETB
- Infinite LTB
- Infinite magecraft triggers
- Infinite sacrifice triggers
- Infinite storm count
Required Cards 4
Blessed Sanctuary
Enchantment
Shipwreck Dowser
Creature — Merfolk Wizard