Ignis Scientia + Deadeye Navigator + Tireless Provisioner + Spelunking

Ignis Scientia

Deadeye Navigator

Tireless Provisioner

Spelunking

How it works

1. Activate Ignis by paying 1, blinking it.
2. When Ignis enters, it and Deadeye Navigator's soulbond ability trigger.
3. Resolve the Deadeye Navigator trigger, repairing it and Ignis.
4. Resolve the Ignis trigger, causing you to look at the top six cards of your library and put a land card from among them onto the battlefield untapped due to Spelunking
5. If you put a land onto the battlefield this way, Tireless Provisioner triggers, creating a Treasure token. Activate the Treasure by tapping and sacrificing it, adding .
6. Activate the land by tapping it, adding at least 1.
7. Repeat.

This loop centers around Deadeye Navigator pairing up with Ignis Scientia to repeatedly blink Ignis using its soulbond-granted ability. Each time Ignis Scientia enters the battlefield, its entry trigger lets you dig deep into your library to find a land, while Spelunking ensures that land enters untapped and ready to use. That new land drop triggers Tireless Provisioner to generate a Treasure token, which you then sacrifice alongside your tapped land to easily pay the mana cost to blink Ignis Scientia all over again.