CommanderLegacyVintage
Result
Win the game
At the beginning of your upkeep, Mayael's Aria triggers.
Holding priority, activate Casey Jones by paying , doubling its power until end of turn.
Repeat step 2 until Casey Jones has power 19 or greater.
Resolve the Mayael's Aria trigger, causing you to put a +1/+1 counter on each creature you control, gain 10 life and win the game.
Component Cards
How It Works
1
At the beginning of your upkeep, Mayael's Aria triggers.
Holding priority, activate Casey Jones by paying , doubling its power until end of turn.
Repeat step 2 until Casey Jones has power 19 or greater.
Resolve the Mayael's Aria trigger, causing you to put a +1/+1 counter on each creature you control, gain 10 life and win the game.