Mulligans
Aggressive discardlock based on the heavy synergy between discard effects and malchezaar’s imp, silverware golem, and fist of jaraxxus.
Deck aims to cycle, summon, and nuke while discarding. (eg. play doomguard turn 5, discard 2, draw it back, discarded cards then also summon a 3-3 for free,
Prince Malchezaar basically provides discard fuel for the deck, and a possible late game without sacrificing the build or mulligans.