This loop turns Triskelavus into an infinite mana engine by leveraging its ability to spawn fodder that Krark-Clan Ironworks can immediately convert into a profit of colorless mana. Because Triskelavus’s creation process costs only {1} and Krark-Clan Ironworks yields two colorless mana per sacrificed token, you generate a net positive mana flow on every iteration. Meanwhile, Long Feng, Grand Secretariat acts as the crucial catalyst that keeps the cycle going, replacing the +1/+1 counters that Triskelavus spends by triggering every time a Triskelavite dies. Together, these three pieces create an endless cascade of artifacts entering and leaving the battlefield, resulting in infinite damage and mana.