Drafna, Founder of Lat-Nam + Manifold Key + Umori, the Collector + Pyramid of the Pantheon

Drafna, Founder of Lat-Nam

Manifold Key

Umori, the Collector

Pyramid of the Pantheon

How it works

1. Activate Pyramid of the Pantheon by tapping it, adding .
2. Activate Manifold Key by paying 1 and tapping it, untapping Pyramid of the Pantheon.
3. Activate Drafna's first ability by paying 1, returning Manifold Key from the battlefield to your hand.
4. Cast Manifold Key by paying 0.
5. Repeat.