Acererak the Archlich, Heartless Summoning, Carnival of Souls, and Staff of the Death Magus

Prerequisites

• Acererak the Archlich in hand or in the command zone
• Heartless Summoning on the battlefield
• Carnival of Souls on the battlefield
• Staff of the Death Magus on the battlefield
• You have not completed Tomb of Annihilation
• plus enough mana to pay for commander tax, if applicable available

Steps

1. Cast Acererak either from your hand or from the command zone by paying and commander tax, if applicable
2. Staff of the Death Magus triggers, causing you to gain 1 life
3. Acererak enters the battlefield, triggering its first ability and Carnival of Souls
4. Resolve the Carnival of Souls trigger, causing you to add and lose 1 life
5. Acererak enters the battlefield, returning Acererak from the battlefield to your hand, and venturing into Lost Mine of Phandelver
6. Repeat

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite +1/+1 counters
• Near-infinite colored mana
• Near-infinite creature tokens
• Near-infinite ETB
• Near-infinite lifegain
• Near-infinite lifegain triggers
• Near-infinite lifeloss
• Near-infinite LTB
• Near-infinite Treasure tokens
• Near-infinite ventures into the dungeon