Mycosynth Lattice + Krark-Clan Ironworks + Brilliant Halo

Mycosynth Lattice

Krark-Clan Ironworks

Brilliant Halo

How it works

1. Activate Krark-Clan Ironworks by sacrificing Brilliant Halo, adding 2.
2. Brilliant Halo triggers, returning itself to your hand from your graveyard.
3. Cast Brilliant Halo by paying 2, attaching it to a creature you control.
4. Repeat.

With Mycosynth Lattice turning the entire board—including every Aura and enchantment—into artifacts, Krark-Clan Ironworks gains the unprecedented ability to sacrifice any permanent you control for raw mana. This lets you feed Brilliant Halo straight into the Ironworks' furnace to generate colorless mana, taking full advantage of the Lattice's color-fixing to cast the Aura right back out. Every single time you loop this sequence, Brilliant Halo's own triggered ability guarantees it bounces safely back to your hand rather than getting lost in the graveyard, fueling an endless chain of recasts that generates infinite storm count.