
Sephiroth is a control-leaning value engine that punishes opponents for having creatures. His ETB -2/-2 acts as a repeatable board wipe (with flicker/recast), while his death-trigger turns every opposing creature death into a +1/+1 counter, growing him into a vigilant threat. You stall with removal and edicts, sweep small boards, then close with a fattened Sephiroth or an alternate finisher.
Add more flicker (Ghostly Flicker, Eldrazi Displacer) and sacrifice payoffs (Grave Pact, Dictate of Erebos, Blood Artist) to turn the ETB and death triggers into engines. Improve the mana base with fast lands and rocks like Arcane Signet and Fellwar Stone, and include protection (Swiftfoot Boots, Lightning Greaves) plus evasion to make him a reliable kill. Top-end tutors (Vampiric Tutor, Demonic Tutor) and a backup combo or reanimation package raise the ceiling above grindy value.
The most-played cards for this commander, built from aggregated deck data (the Mythic Graph). Build public decks to seed it.
No combos found for this commander on Commander Spellbook.
Same color identity (BU), by popularity.