When Uro enters the battlefield, its first and second abilities trigger, as well as Deadeye Navigator's soulbond ability.
Resolve the Deadeye Navigator trigger, pairing it and Uro.
Resolve the second Uro trigger, causing you to draw a card, gain 3 life, and put Dimir Aqueduct from your hand onto the battlefield.
When Dimir Aqueduct enters untapped due to Archelos, it triggers.
Holding priority, activate Dimir Aqueduct by tapping it, adding .
Resolve the Dimir Aqueduct trigger, returning it from the battlefield to your hand.
Activate Uro by paying 1, blinking it.
Repeat from step 2.
This clever loop relies on Archelos, Lagoon Mystic to completely alter how lands enter the battlefield, ensuring Dimir Aqueduct arrives *untapped* so its bounce trigger instantly returns it to your hand for repeated reuse. Once Deadeye Navigator is soulbonded to Uro, Titan of Nature's Wrath, you can repeatedly blink the Titan using the Navigator's ability. Each time Uro re-enters, it generates crucial card draw and life gain while dropping Dimir Aqueduct back onto the battlefield, creating an endless engine fueled by Archelos's static ability and the smooth mana and bounce utility of the Aqueduct.