Super-Skrull + Mayael's Aria

Super-Skrull

Mayael's Aria

How it works

1. At the beginning of your upkeep, Mayael's Aria triggers.
2. Holding priority, activate Super-Skrull's second ability by paying 3, giving Super-Skrull +4/+4 until end of turn.
3. Repeat step 2 until Super-Skrull has power 19 or greater.
4. 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.