Kuldotha Forgemaster + Clock of Omens + Cauldron of Souls + Threefold Thunderhulk

Kuldotha Forgemaster

Clock of Omens

Cauldron of Souls

Threefold Thunderhulk

How it works

1. Activate Cauldron of Souls by tapping it, targeting Threefold Thunderhulk.
2. Activate Clock of Omens by tapping Threefold Thunderhulk and the other creature that enters with +1/+1 counter(s), untapping Kuldotha Forgemaster.
3. Activate Kuldotha Forgemaster by tapping it and sacrificing Threefold Thunderhulk, the creature entering with +1/+1 counter(s) and another artifact.
4. When Threefold Thunderhulk and the other creature die, their persist abilities trigger, returning them from your graveyard to the battlefield. The -1/-1 counters placed upon them will be removed by the +1/+1 counter(s) placed on them as they enter the battlefield.
5. When Threefold Thunderhulk enters, it triggers, creating two 1/1 Gnome artifact creature tokens.
6. Resolve the Kuldotha Forgemaster ability, searching your library for an artifact card and putting it onto the battlefield.
7. Activate Clock of Omens by tapping two Gnomes, untapping Cauldron of Souls.
8. Repeat.

This ingenious engine turns a handful of metal into a relentless wave of creation, fueled by Cauldron of Souls granting persist to your creatures so they can safely cycle through the graveyard. By leveraging Threefold Thunderhulk alongside its fellow counter-bearing creature, you have the exact sacrifice fodder and tap targets needed to keep the loop going. Clock of Omens acts as the tireless gearwork of the operation, untapping your key permanents by tapping down your resources—including the Gnome tokens spawned by Threefold Thunderhulk's entry. Finally, Kuldotha Forgemaster harnesses those repeated sacrifices to pull every single artifact straight out of your library and onto the battlefield, overwhelming the board with unstoppable power.