Notes & Combos
The basic idea of this deck is to combine Metalfoes ability to pop for advantage with Archfiends advantage when they are popped.
Best targets are Cavalry that revive and Emperor that die on end phase anyway. Heirss would be even better, but since we don't have her yet I use Pandemonium package.
Going first, you want to end on the ability to make Alkahest and maybe a xyz. Going second, break the board using Archfiends, Mithrilium and the links.
Replays
Replays from Legend rank - part of a 5 winstreak.