Arcanis the Omnipotent + Tolarian Kraken + Sage of the Maze

Arcanis the Omnipotent

Tolarian Kraken

Sage of the Maze

How it works

1. Activate Sage of the Maze by tapping it, adding 2.
2. Activate Arcanis's first ability by tapping it, causing you to draw three cards.
3. Tolarian Kraken triggers three times. Resolve the first two triggers, causing you to pay 2 to untap Arcanis and Sage of the Maze.
4. Resolve the last Tolarian Kraken trigger, choosing not to pay.
5. Repeat.