MTG Mechanic Many cards instruct you to roll dice and then tell you what to do based on the outcome

Without Further Ado Kelsien, the Plague | Commander | Dave Kosin Commander (1) 1 Kelsien, the Plague Creatures (33) 1 Alesha, Who Smiles at Death 1 Banisher Priest 1 Bounty Agent 1 Bushmeat Poacher 1 Cavalry Pegasus 1 Chittering Witch 1 Daxos, Blessed by the Sun 1 Dearly Departed 1 Devout Chaplain 1 Disciple of Bolas 1 Fireflux Squad 1 Frontier Warmonger 1 Frontline Medic 1 Garna, the Bloodflame 1 Garrison Cat 1 General's Enforcer 1 Humble Defector 1 Jirina Kudro 1 Judith, the Scourge Diva 1 Magus of the Wheel 1 Priest of Forgotten Gods 1 Riders of Gavony 1 Silvar, Devourer of the Free 1 Sonorous Howlbonder 1 Species Specialist 1 Syr Konrad, the Grim 1 Thalia's Lieutenant 1 Titan Hunter 1 Titan of Eternal Fire 1 Trynn, Champion of Freedom 1 Vindictive Vampire 1 Xathrid Necromancer 1 Zulaport Cutthroat Planeswalkers (2) 1 Angrath, Captain of Chaos 1 Lukka, Coppercoat Outcast Instants (6) 1 Blade Banish 1 Crackling Doom 1 Dire Tactics 1 Flame Spill 1 Light of Hope 1 Terminate Sorceries (6) 1 Blazing Volley 1 Cathartic Reunion 1 Citywide Bust 1 Cleansing Nova 1 Extinction Event 1 Taste of Death Enchantments (7) 1 Bastion of Remembrance 1 Molten Echoes 1 Outpost Siege 1 Pacifism 1 Shared Animosity 1 Vigilante Justice 1 Weaponize the Monsters Artifacts (9) 1 Arcane Signet 1 Boros Signet 1 Heirloom Blade 1 Orzhov Signet 1 Rakdos Signet 1 Savai Crystal 1 Skullclamp 1 Sol Ring 1 Wanderer's Twig There we have it

I also exclude partner commanders and partners with commanders that, when combined, can lead to Jeskai combinations, like for example Rory Williams and Amy Pond
Each dungeon card has a series of rooms connected to one another with arrows
Unsurprisingly, many of its common creatures are less than stellar to compensate
Against her, the best plan is to empty your hand and ignore her even if she can ultimate