Codex Shredder + Faith's Reward + Krark-Clan Ironworks

W identity

Commander legal

The 3 combo pieces

What must be in place

Artifacts you control can tap to produce at least {W}.
You control at least five artifacts.

How to execute it

  1. Activate mana-producing artifact by tapping it, adding {W}.
  2. Activate Krark-Clan Ironworks by sacrificing all artifacts, adding at least {9}.
  3. Cast Faith's Reward by paying {3}{W}, returning all permanents that were put into your graveyard this turn to the battlefield.
  4. Activate Codex Shredder's second ability by paying {5}, tapping, and sacrificing it, returning Faith's Reward to your hand.
  5. Repeat.

What the combo produces