Aang, Airbending Master + Aang, the Last Airbender + Heartless Summoning

Aang, Airbending Master

Aang, the Last Airbender

Heartless Summoning

How it works

1. Cast Aang, Airbending Master by paying 2
2. When Aang, Airbending Master enters, it triggers, airbending Aang, the Last Airbender
3. Cast Aang, the Last Airbender from exile by paying 0.
4. When Aang, the Last Airbender enters, it triggers, airbending Aang, Airbending Master.
5. Cast Aang, Airbending Master from exile by paying 0.
6. Repeat from step 2.

This brilliant loop turns the two different forms of our hero into a mutually sustaining cycle, fueled entirely by Heartless Summoning reducing their casting costs to a mere zero mana. Whenever Aang, Airbending Master enters the battlefield, it exiles Aang, the Last Airbender, allowing you to recast it for free; in turn, when Aang, the Last Airbender enters, it immediately banishes Aang, Airbending Master back into exile to repeat the process infinitely. This endless dance triggers every time either creature leaves the battlefield or enters anew, generating boundless storm count and triggering any enter-the-battlefield or leave-the-battlefield abilities you have waiting in the wings.