Uro, Titan of Nature's Wrath + Deadeye Navigator + Azorius Chancery + Horizon Explorer

Uro, Titan of Nature's Wrath

Deadeye Navigator

Azorius Chancery

Horizon Explorer

How it works

1. Cast Uro by paying 1
2. When Uro enters the battlefield, its first and second abilities trigger, as well as Deadeye Navigator's soulbond ability.
3. Resolve the Deadeye Navigator trigger, pairing it and Uro.
4. Resolve the second Uro trigger, causing you to draw a card, gain 3 life, and put Azorius Chancery from your hand onto the battlefield.
5. When Azorius Chancery enters untapped due to Horizon Explorer, it triggers.
6. Holding priority, activate Azorius Chancery by tapping it, adding .
7. Resolve the Azorius Chancery trigger, returning it from the battlefield to your hand.
8. Activate Uro by paying 1, blinking it.
9. Repeat from step 2.

This brilliant loop transforms Deadeye Navigator and Uro, Titan of Nature's Wrath into an endless engine of life and cards by repeatedly exploiting Uro's entry triggers. The foundation is held together by Horizon Explorer, whose static ability ensures Azorius Chancery enters the battlefield untapped, allowing you to tap it for mana before its own self-bounce trigger forces it back to your hand. By using Deadeye Navigator's soulbond ability to pair with Uro, you can endlessly pay the blink cost to reset Uro—allowing Azorius Chancery to constantly return to your hand and re-enter, feeding your hand with endless land drops and fueling a virtually endless supply of life and card draw.