Draconic Dissent Upgrades for Niv-Mizzet, the Firemind

Rogue's Passage
100% of 1 decks +89% synergy
Crucible of the Spirit Dragon
100% of 1 decks +99% synergy
Cards to Cut
Agitator Ant
Cut from 100% of decks
Angler Turtle
Cut from 100% of decks
Artificer Class
Cut from 100% of decks
Avatar of Slaughter
Cut from 100% of decks
Baeloth Barrityl, Entertainer
Cut from 100% of decks
Bloodthirsty Blade
Cut from 100% of decks
Clan Crafter
Cut from 100% of decks
Disrupt Decorum
Cut from 100% of decks
Geode Rager
Cut from 100% of decks
Loot Dispute
Cut from 100% of decks
Midnight Clock
Cut from 100% of decks
Pursued Whale
Cut from 100% of decks
Reins of Power
Cut from 100% of decks
Rowan Kenrith
Cut from 100% of decks
Territorial Hellkite
Cut from 100% of decks
Warmonger Hellkite
Cut from 100% of decks
Wayfarer's Bauble
Cut from 100% of decks
Will Kenrith
Cut from 100% of decks
Lands to Cut
Ash Barrens
Cut from 100% of decks
Kher Keep
Cut from 100% of decks