Charmbreaker Devils + Walk the Aeons

前提条件

You do not have any instants or sorceries in your graveyard.

步骤

1. Cast Walk the Aeons by paying {4}{U}{U}, taking an extra turn after this one.
2. Charmbreaker Devils triggers, gaining +4/+0 until end of turn.
3. Move to your extra turn.
4. At the beginning of your upkeep, Charmbreaker Devils triggers, returning Walk the Aeons to your hand.
5. Repeat.