Baron, Mime, and Steel Kings

How to read the classic Baron, Mime and Steel Kings held-card xMult shell: deck prerequisites, build checkpoints, and where score calculator support stops.

Guide highlights

Core idea

Baron rewards Kings held in hand, Steel cards reward staying in hand, and Mime retriggers held-card abilities. The build works only after the deck contains enough Kings and enough ways to keep them in hand.

Build checkpoints

  • Start with Baron only if you can create or retain Kings.
  • Add Mime after the held-card effect is already meaningful.
  • Steel upgrades matter more when your hand can safely hold the scoring pieces.

Use the score worksheet for manual fixed xMult checks after confirming the actual in-game triggers.