black

This is a 4-color cEDH Tymna/Thrasios midrange-combo deck in white, blue, black, and green. It plays a fast mana and efficient interaction shell to control the table while drawing cards through Tymna, Thrasios, Rhystic Study, Mystic Remora, Necropotence, and Sylvan Library.

Its primary win is the classic Thassa’s Oracle combo with Demonic Consultation or Tainted Pact. It also has strong tutor density to assemble wins quickly, including Vampiric Tutor, Demonic Tutor, Imperial Seal, Eladamri’s Call, Neoform, and Finale of Devastation. Thrasios gives the deck a mana sink for grindy games, while cards like Seedborn Muse, Training Grounds, and Bloom Tender improve its value engine.

The deck leans into a hatebear/midrange plan with pieces like Drannith Magistrate, Collector Ouphe, Opposition Agent, Dauthi Voidwalker, and Orcish Bowmasters to slow opponents down while protecting its combo with free countermagic and cheap interaction. Overall, it wins by disrupting the table, generating card advantage, and then cleanly assembling Oracle consultation.