Toxrill, the Corrosive

Toxrill, the Corrosive Commander Deck

Toxrill, the Corrosive steadily weakens all opposing creatures by stacking slime counters on them each end step, converting the inevitable deaths into a continuous stream of Slug tokens while fueling card draw through sacrifice. The deck supports this attrition gameplan with a robust graveyard recursion engine, cycling creatures back from the bin repeatedly to generate more death triggers, drain life through blood artist effects, and maintain board presence. The primary win conditions are infinite sacrifice loops combining Mikaeus, the Unhallowed with either Ashnod's Altar or Altar of Dementia alongside Gnarlbark Elm, producing either unbounded colorless mana or milling all opponents out entirely.

Decklist

• Altar of Dementia
• Arcane Signet
• Ashnod's Altar
• Helm of the Host
• Journeyer's Kite
• Mana Geode
• Mind Stone
• Sol Ring
• The Darkness Crystal
• The Masamune
• Thought Vessel
• Whip of Erebos
• Witch's Oven
• Apprentice Necromancer
• Black Dragon
• Blood Artist
• Dawnhand Dissident
• Desperate Farmer
• Dross Harvester
• Dusk Legion Zealot
• Fandaniel, Telophoroi Ascian
• Gnarlbark Elm
• Grave Titan
• Haunted Dead
• Midnight Banshee
• Mikaeus, the Unhallowed
• Nether Shadow
• Ob Nixilis, the Fallen
• Oft-Nabbed Goat
• Phyrexian Gargantua
• Qarsi Revenant
• Razaketh, the Foulblooded
• Stitcher's Supplier
• Tree of Perdition
• Twilight Diviner
• Veinwitch Coven
• Venomcrawler
• Vincent Valentine
• Xu-Ifit, Osteoharmonist
• Zenos yae Galvus
• Zul Ashur, Lich Lord
• Bitterblossom
• Demonic Vigor
• Gift of Doom
• Necromancy
• Oversold Cemetery
• Phyrexian Arena
• Sanguine Bond
• Archenemy's Charm
• Culling the Weak
• Deadly Dispute
• Defile
• Entomb
• Pile On
• Rend Flesh
• Snuff Out
• Undying Evil
• Abundant Countryside
• Cabal Stronghold
• Ghost Quarter
• 32× Swamp
• Lolth, Spider Queen
• Buried Alive
• Painful Truths
• Perfect Intimidation
• Persist
• Reanimate
• Unearth