Thranduil, the Elvenking builds a graveyard full of Elves through repeated milling effects, then uses those Elves' activated abilities directly from the graveyard to generate explosive amounts of mana, draw cards, and pump the board. The deck leverages legendary Elf enters-the-battlefield triggers to fuel constant card draw, while mana-generating Elves like Elvish Archdruid and Priest of Titania enable enormous mana sinks through Thranduil's inherited abilities. The win condition is overwhelming the table by combining massive mana production with a critical mass of Elves on the battlefield, culminating in a huge Kindred Summons that floods the field with Elves and closes the game through combat.

Thranduil, the Elvenking decklist

• Aftermath Analyst
• Ancestral Reminiscence
• Arcane Signet
• Arwen's Gift
• Assassin's Trophy
• Awaken the Honored Dead
• Botanical Sanctum
• Buried Alive
• Cantankerous Keepers
• Casualties of War
• Collective Resistance
• Command Tower
• Compulsive Research
• Confusticate and Bebother
• Crossroads Village
• Dark Ritual
• Deathbloom Ritualist
• Deepwood Denizen
• Devoted Druid
• Dimir Keyrune
• Dina's Guidance
• Dismal Backwater
• Distant Melody
• Dwynen, Gilt-Leaf Daen
• Elvenking's Halls
• Elvenking's Harper
• Elvish Archdruid
• Elvish Herder
• Entish Restoration
• Evolution Witness
• Evolving Wilds
• Final Act
• Flood of Tears
• 15× Forest
• Gathering Stone
• Haldir, Lórien Lieutenant
• Hinterland Harbor
• Hobbit Hole
• Immaculate Magistrate
• Imperious Perfect
• Incubation Druid
• Iron-Shield Elf
• 3× Island
• Jarad, Golgari Lich Lord
• Kagha, Shadow Archdruid
• Kindred Summons
• Llanowar Elves
• Lluwen, Imperfect Naturalist
• Maester Seymour
• Moon-Vigil Adherents
• Morcant's Eyes
• Morcant's Loyalist
• Obscura Storefront
• Octopus Form
• Opulent Palace
• Path of Ancestry
• Perpetual Timepiece
• Priest of Titania
• Putrefy
• Reclamation Sage
• Riddles in the Dark
• Scarblade Scout
• Seize the Secrets
• Sol Ring
• Squirming Emergence
• 5× Swamp
• Syncopate
• Terramorphic Expanse
• Thranduil, Sindarin Liege
• Thranduil's Company
• Titan's Grave
• Trystan, Callous Cultivator
• Twist Reality
• Tyvar, Jubilant Brawler
• Wirewood Channeler
• Wood Elves
• Woodland Cemetery
• Woodland Weavemaster
• Zameck Guildmage