Color Identity: W, U, B

Initial Card State

  1.  Passageway Seer in your graveyard.
  2.  All other permanents on the battlefield.

Notable Prerequisites

  1. You are able to complete a dungeon.

Steps

  1. Complete a dungeon.
  2. Sefris' second ability triggers twice due to Delney.
  3. Resolve the first trigger, returning up to one other creature from your graveyard to the battlefield.
  4. Resolve the second trigger, returning Passageway Seer from your graveyard onto the battlefield.
  5. When Passageway Seer enters, it and Preston trigger twice due to Delney.
  6. Holding priority, activate Ashnod's Altar by sacrificing Passageway Seer.
  7. Resolve a Preston trigger, creating a token copy of Passageway Seer that is a 0/1 Illusion.
  8. When the Passageway Seer token enters, it triggers twice due to Delney.
  9. Resolve the Passageway Seer token triggers, venturing into Undercity twice.
  10. Resolve the second Preston trigger from step 5, creating a token copy of Passageway Seer that is a 0/1 Illusion.
  11. Repeat steps 8 and 9 one additional time.
  12. Resolve the first Passageway Seer trigger from step 5, venturing into Undercity and completing Undercity.
  13. Repeat from step 2.

Notes

  1. You can choose whatever path you desire while venturing through Undercity.

Results

  1. Infinite +1/+1 counters on creatures you control.
  2. Infinite ETB.
  3. Infinite LTB.
  4. Infinite Treasure tokens.
  5. Infinite card draw.
  6. Infinite colored mana.
  7. Infinite colorless mana.
  8. Infinite creature tokens.
  9. Infinite death triggers.
  10. Infinite draw triggers.
  11. Infinite sacrifice triggers.
  12. Near-infinite lifeloss.
  13. Put all basic lands from your library into your hand.
  14. Put all creature cards from your library onto the battlefield.
  15. Return most creature cards from your graveyard onto the battlefield.

Metadata

  1. In 1 deck according to EDHREC.

Bracket Tag

This combo has been estimated to be Exhibition (Bracket 1+).



Learn more about the Commander format bracket system

Variants of this combo

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