Brilliance Unleashed + Lithoform Engine + Krark-Clan Ironworks + Twinning Staff + Concordant Crossroads

Brilliance Unleashed

Lithoform Engine

Krark-Clan Ironworks

Twinning Staff

Concordant Crossroads

How it works

1. Cast Brilliance Unleashed by paying 4. Choose its second mode, targeting any artifact card in your graveyard.
2. Holding priority, activate Lithoform Engine's second ability by paying 3 and tapping it, targeting Brilliance Unleashed.
3. Holding priority, activate Krark-Clan Ironworks by sacrificing Lithoform Engine, adding CC.
4. Resolve the Lithoform Engine ability, copying Brilliance Unleashed twice due to Twinning Staff, targeting Lithoform Engine and another artifact card in your graveyard.
5. Resolve both copies of Brilliance Unleashed, returning Lithoform Engine and the other artifact from your graveyard to the battlefield.
6. Holding priority, activate Krark-Clan Ironworks by sacrificing the other artifact, adding CC.
7. Repeat from step 2.

This dazzling loop kicks off when you cast Brilliance Unleashed to pull an artifact from your graveyard, immediately multiplying that spell's targets and copies using both Lithoform Engine and Twinning Staff. As the cloned spells resolve, they resurrect your sacrificed pieces—while Concordant Crossroads ensures any returned artifact creatures can act immediately—allowing Krark-Clan Ironworks to feed the cycle by sacrificing them for continuous colorless mana.