Urza, Lord High Artificer + Deadeye Navigator + Yarok, the Desecrated

Urza, Lord High Artificer

Deadeye Navigator

Yarok, the Desecrated

How it works

1. Activate Urza by paying 1, blinking it.
2. When Urza enters the battlefield, it and Deadeye Navigator's soulbond ability trigger twice.
3. Resolve both Deadeye Navigator triggers, repairing it and Urza.
4. Resolve both Urza triggers, creating two 0/0 Construct artifact creature tokens.
5. Activate Urza's first ability twice by tapping the Constructs, adding .
6. Repeat.