Drafna, Founder of Lat-Nam + Corridor Monitor + Chromatic Orrery

Drafna, Founder of Lat-Nam

Corridor Monitor

Chromatic Orrery

How it works

1. Activate Chromatic Orrery's first ability by tapping it, adding 5.
2. Activate Drafna's first ability by paying 2, returning Corridor Monitor from the battlefield to your hand.
3. Cast Corridor Monitor by paying 2.
4. When Corridor Monitor enters the battlefield, it triggers, untapping Chromatic Orrery.
5. Repeat.
6. Once you have infinite mana, you may instead activate Chromatic Orrery's second ability to draw infinite cards.

This elegant loop turns Drafna, Founder of Lat-Nam into an engine for infinite value by utilizing her ability to bounce an artifact back to your hand for two mana. By targeting Corridor Monitor with this effect, you can recast the creature repeatedly; each time it re-enters the battlefield, its triggered ability untaps Chromatic Orrery. Because the Orrery taps for five generic mana, it easily pays for Drafna's bounce cost and the creature's casting cost while generating a massive surplus of mana. Finally, with infinite mana established, you can use Chromatic Orrery's activated ability to draw your entire deck.