the front side of Sage of Hours
the back of a classic MtG card
the front side of Cathars' Crusade
the back of a classic MtG card
the front side of Myr Battlesphere
the back of a classic MtG card
the front side of Soulherder
the back of a classic MtG card

Color Identity: W, U

Initial Card State

  1.  All permanents on the battlefield.

Steps

  1. At the beginning of your end step, Soulherder triggers, blinking Myr Battlesphere.
  2. Soulherder triggers, putting a +1/+1 counter on itself.
  3. Myr Battlesphere enters the battlefield, triggering itself and Cathars' Crusade.
  4. Resolve the Myr Battlesphere trigger, creating four 1/1 Myr creature tokens.
  5. The Myr tokens enter the battlefield, triggering Cathars' Crusade four times.
  6. Resolve all Cathars' Crusade triggers, putting five +1/+1 counters on each creature you control.
  7. Activate Sage of Hours by removing all +1/+1 counters from it, causing you to take at least one extra turn after this one.
  8. Repeat each turn.

Results

  1. Infinite turns.

Metadata

  1. In 2 decks according to EDHREC.
footer