Osgir by Thbastiaan

Format: Commander

Commander: Osgir, the Reconstructor

Bracket: 4

DeckCheck Threat Index: 47

Deck overview

This deck is a synergistic Boros artifact reanimator and combo strategy helmed by Osgir, the Reconstructor. The deck aims to leverage cheap looting spells and self-mill to place powerful artifacts into the graveyard, where Osgir can exile them to produce duplicate token copies. This duplication doubles the value of early ramp rocks, card-draw baubles, and large artifact threats. The primary win condition revolves around generating infinite colorless mana using Basalt Monolith and Zirda, the Dawnwaker, which reduces the Monolith's untap cost to one mana. With infinite mana, the deck funnels resources into Staff of Domination to draw the entire library and finish all opponents immediately using Reckless Fireweaver or overwhelming board presence. Robust tutor packages including Oswald Fiddlebender and Kuldotha Forgemaster ensure consistent assembly, while low-cost spot removal and sweepers maintain table control.

Decklist (100 cards)

• 1 Abrade
• 1 Ancient Den
• 1 Anger
• 1 Arcane Signet
• 1 Austere Command
• 1 Basalt Monolith
• 1 Battlefield Forge
• 1 Bitter Reunion
• 1 Blasphemous Act
• 1 Blinkmoth Urn
• 1 Boros Garrison
• 1 Buried Ruin
• 1 Cathartic Reunion
• 1 Chromatic Sphere
• 1 Chromatic Star
• 1 Clifftop Retreat
• 1 Clock of Omens
• 1 Combustible Gearhulk
• 1 Command Tower
• 1 Daretti, Scrap Savant
• 1 Darksteel Citadel
• 1 Demand Answers
• 1 Disenchant
• 1 Dispatch
• 1 Eiganjo, Seat of the Empire
• 1 Elegant Parlor
• 1 Esper Sentinel
• 1 Ethersworn Canonist
• 1 Exalted Sunborn
• 1 Exorcise
• 1 Exotic Orchard
• 1 Expedition Map
• 1 Faithless Looting
• 1 Fomori Vault
• 1 Gamble
• 1 Goblin Engineer
• 1 Great Furnace
• 1 Illustrious Wanderglyph
• 1 Karn, the Great Creator
• 1 Krark-Clan Ironworks
• 1 Kuldotha Forgemaster
• 1 Legion Leadership // Legion Stronghold
• 1 Lightning Greaves
• 1 Liquimetal Coating
• 1 Lorehold Charm
• 1 Lotus Bloom
• 1 Mana Vault
• 1 Melded Moxite
• 1 Meteor Golem
• 1 Mishra's Bauble
• 1 Monologue Tax
• 5 Mountain
• 1 Myr Battlesphere
• 1 Osgir, the Reconstructor
• 1 Oswald Fiddlebender
• 1 Path to Exile
• 1 Patriar's Seal
• 5 Plains
• 1 Pull from Eternity
• 1 Reckless Fireweaver
• 1 Rugged Prairie
• 1 Rustvale Bridge
• 1 Sacred Foundry
• 1 Sami, Wildcat Captain
• 1 Sejiri Shelter // Sejiri Glacier
• 1 Sensei's Divining Top
• 1 Slayers' Stronghold
• 1 Slobad, Goblin Tinkerer
• 1 Sol Ring
• 1 Sol Talisman
• 1 Staff of Domination
• 1 Sunbillow Verge
• 1 Sundering Eruption // Volcanic Fissure
• 1 Sundown Pass
• 1 Sunhome, Fortress of the Legion
• 1 Sunscorched Divide
• 1 Swords to Plowshares
• 1 Temple of Triumph
• 1 Tezzeret, Cruel Captain
• 1 Trash for Treasure
• 1 Treasure Vault
• 1 Triplicate Titan
• 1 Untimely Malfunction
• 1 Unwinding Clock
• 1 Urza's Bauble
• 1 Urza's Mine
• 1 Urza's Power Plant
• 1 Urza's Tower
• 1 Wear // Tear
• 1 Wrath of God
• 1 Wurmcoil Engine
• 1 Zirda, the Dawnwaker