Loot, the Pathfinder + Deadeye Navigator

Prerequisites

Deadeye Navigator paired with Loot.

Steps

1. Activate Loot's first ability by paying {G} and tapping it, adding {G}{G}{G} if you do not have {G} in your mana pool, or {U}{U}{U} otherwise.
2. Activate Loot by paying {1}{U}, blinking it.
3. When Loot enters the battlefield, Deadeye Navigator's soulbond ability triggers, repairing it and Loot.
4. Repeat.