Ygra turns every other creature on the battlefield, opponents' included, into a Food artifact, so each creature sacrifice also counts as a Food sacrifice and every creature death anywhere puts two +1/+1 counters on Ygra. The deck runs a Golgari aristocrats engine of free sacrifice outlets, token multipliers and "whenever you sacrifice a Food" payoffs that turn each body into mana, cards, more tokens and drain. Artifact hate becomes creature removal under Ygra, and artifact sweepers become lopsided board wipes that leave Ygra enormous. How it wins: Ygra grows into a lethal commander-damage threat, carried by haste and protection, while death-trigger drains and Grave Pact chip away at the table and its loops grind opponents out. Key roles: - Food sacrifice payoffs: Since Ygra makes every creature a Food, sacrificing creatures or Food tokens fires triggers that make Treasure, Squirrels, Rats, counters, land drops and card selection, turning sacrifice fodder into value (Nuka-Cola Vending Machine, Camellia, the Seedmiser, Trail of Crumbs). - Sacrifice outlets and recursion loops: Free outlets let any creature be cashed in at will for mana, cards or Food. Cauldron Familiar, which Ygra itself turns into a Food, can be eaten by the Oven and brought back by sacrificing Food, a repeatable source of deaths and Ygra counters (Ashnod's Altar, Witch's Oven, Cauldron Familiar). - Token multiplication: Doublers and replacement effects turn every Food or creature token into several bodies and Foods. This feeds the sacrifice chain, and Doubling Season also doubles Ygra's counters (Chatterfang, Squirrel General, Peregrin Took, Academy Manufactor). - Aristocrat drain and punishment: Each death or token sacrifice drains opponents, and Grave Pact or Braids, Arisen Nightmare make the table pay for every sacrifice, steadily closing games beside Ygra's growth (Zulaport Cutthroat, Mirkwood Bats, Grave Pact). - Artifact hate as creature control: Under Ygra, opponents' creatures are artifacts. Mass artifact destruction becomes a wipe that spares Ygra and gives it two counters per creature lost. Targeted artifact removal kills creatures, opposing creatures enter tapped, their activated abilities shut off, and every opposing creature lost draws a card (Creeping Corrosion, Bane of Progress, Viridian Revel). - Commander voltron finish: Haste and protection equipment, indestructibility tricks and Skullclamp on Food bodies keep a counter-laden Ygra swinging through, with Rogue's Passage pushing commander damage home (Lightning Greaves, Heroic Intervention, Skullclamp).

Ygra, Eater of All decklist

• Arcane Signet
• Ashnod's Altar
• Lightning Greaves
• Nuka-Cola Vending Machine
• Skullclamp
• Sol Ring
• Swiftfoot Boots
• Talisman of Resilience
• Witch's Oven
• Bojuka Bog
• Command Tower
• Deathcap Glade
• Exotic Orchard
• 9× Forest
• Golgari Rot Farm
• Llanowar Wastes
• Necroblossom Snarl
• Overgrown Tomb
• Restless Cottage
• Rogue's Passage
• 8× Swamp
• Tainted Wood
• Temple of Malady
• The Shire
• Twilight Mire
• Undergrowth Stadium
• Verdant Catacombs
• Woodland Cemetery
• Academy Manufactor
• Bane of Progress
• Birds of Paradise
• Blood Artist
• Braids, Arisen Nightmare
• Camellia, the Seedmiser
• Cauldron Familiar
• Chatterfang, Squirrel General
• Elanor Gardner
• Experimental Confectioner
• Gilded Goose
• Greta, Sweettooth Scourge
• Gyome, Master Chef
• Hazel's Brewmaster
• Llanowar Elves
• Manglehorn
• Marionette Apprentice
• Mirkwood Bats
• Peregrin Took
• Pitiless Plunderer
• Rapacious Guest
• Ravenous Squirrel
• Sakura-Tribe Elder
• Savvy Hunter
• Thornvault Forager
• Tireless Provisioner
• Viscera Seer
• Warren Soultrader
• Zulaport Cutthroat
• Doubling Season
• Grave Pact
• Night of the Sweets' Revenge
• Ninja Pizza
• Scavenger's Talent
• Trail of Crumbs
• Viridian Revel
• Assassin's Trophy
• Beast Within
• Collective Resistance
• Dark Ritual
• Deadly Dispute
• Heroic Intervention
• Nature's Claim
• Revitalizing Repast // Old-Growth Grove
• Tamiyo's Safekeeping
• Karn, the Great Creator
• Creeping Corrosion
• Cultivate
• Fade from History
• Kodama's Reach
• Many Partings
• Nature's Lore
• Pest Infestation
• Rampant Growth
• Swamp
• Forest