Dawnsire, Sunstar Dreadnought + Darksteel Reactor + Resourceful Defense
Produces: Win the game



- Color identity
- W
Prerequisites
You control a creature that can attack this turn. Dawnsire has twenty or more charge counters on it.
Steps
- Declare a creature as an attacker. Dawnsire triggers, dealing 100 damage to itself.
- Dawnsire dies as a state-based action, triggering Resourceful Defense, putting at least twenty charge counters on Darksteel Reactor.
- Darksteel Reactor triggers, causing you to win the game.