Color Identity: U, B, R, G

Prerequisites

  1.  
    Ognis, the Dragon's Lash
    Ognis     and
    Time Sieve
    Time Sieve     on the battlefield.
  2. You control at least five creatures with haste.
  3. An opponent cannot block and kill creatures you control.

Steps

  1. Declare five creatures you control with haste as attackers.
  2. Ognis, the Dragon's Lash
    Ognis     triggers five times, creating five tapped Treasure tokens.
  3. Activate
    Time Sieve
    Time Sieve     by tapping it and sacrificing the Treasures, causing you to take an extra turn after this one.
  4. Repeat each turn.

Results

  1. Infinite turns.

Metadata

  1. In 15 decks according to EDHREC.
footer