Teshar, Ancestor's Apostle + Scrap Trawler + Viscera Seer + Welding Jar

Teshar, Ancestor's Apostle

Scrap Trawler

Viscera Seer

Welding Jar

How it works

1. Cast Welding Jar by paying its mana cost.
2. Teshar triggers, returning Scrap Trawler from your graveyard to the battlefield.
3. Activate Welding Jar by sacrificing it.
4. Activate Viscera Seer by sacrificing Scrap Trawler.
5. When Scrap Trawler dies, it triggers, returning Welding Jar from your graveyard to your hand.
6. Resolve the Viscera Seer ability.
7. Repeat.

This recursive loop is elegantly held together by Teshar, Ancestor's Apostle, whose historic trigger resurrects Scrap Trawler every time you recast your artifacts. While Viscera Seer provides the essential sacrifice outlet to send Scrap Trawler to the graveyard, Scrap Trawler's own death trigger does the heavy lifting of returning Welding Jar right back to your hand. Meanwhile, Welding Jar serves as the cheap, zero-mana historic spell that kicks off Teshar's resurrection loop in the first place, allowing you to cycle it endlessly for an infinite storm count, endless sacrifice triggers, and total scry control.