The number 4...

MAIN DECK

1 Basilisk Collar
1 Curse of Opulence
1 Reconnaissance
1 Sol Ring
1 Tempt with Vengeance
1 Arcane Signet
1 Blackblade Reforged
1 Bloodthirsty Blade
1 Boros Signet
1 Chainsaw
1 Deflecting Palm
1 Duelist's Flame
1 Fellwar Stone
1 Firebender Ascension
1 Hot Pursuit
1 Immortal Obligation
1 Impact Tremors
1 Legion Leadership
1 Rakdos Signet
1 Swiftfoot Boots
1 Talisman of Indulgence
1 Adeline, Resplendent Cathar
1 Adept Watershaper
1 Bastion Protector
1 Champion's Helm
1 Chromatic Lantern
1 Combat Celebrant
1 Coronation of Chaos
1 Duelist's Heritage
1 Eye of Nidhogg
1 Ghostly Prison
1 Isshin, Two Heavens as One
1 Professional Face-Breaker
1 Rinoa, Angel Wing
1 Squall, Gunblade Duelist
1 Stroke of Midnight
1 Urabrask's Forge
1 Windcrag Siege
1 Xantcha, Sleeper Agent
1 Caesar, Legion's Emperor
1 Disrupt Decorum
1 Firemane Commando
1 Iroas, God of Victory
1 Kardur, Doomscourge
1 Mangara, the Diplomat
1 Mardu Siegebreaker
1 Master Warcraft
1 Nelly Borca, Impulsive Accuser
1 Queen Marchesa
1 Roaming Throne
1 Seifer, Balamb Rival
1 Squall, SeeD Mercenary
1 Take the Bait
1 Vengeful Ancestor
1 Aurelia, the Law Above
1 Fated Clash
1 Inkshield
1 Karlach, Fury of Avernus
1 Maximum Carnage
1 Rite of the Raging Storm
1 Slicer, Hired Muscle
1 Taunt from the Rampart
1 Aurelia, the Warleader
1 Geode Rager
1 Ruinous Ultimatum
1 City on Fire
1 Bloodstained Mire
1 Clifftop Retreat
1 Dragonskull Summit
1 Isolated Chapel
12 Mountain
1 Nomad Outpost
8 Plains
1 Reliquary Tower
1 Rogue's Passage
1 Savai Triome
1 Smoldering Marsh
4 Swamp
1 Vault of the Archangel

RARITY COUNT