
Whenever another nontoken creature you control dies, create a 3/1 black and red Graveborn creature token with haste.
Sek'Kuar turns your dying creatures into a steady stream of hasty 3/1 attackers, so you build a wide board through sacrifice and aristocrats engines. Sacrifice fodder for value, get a hasty token back, and convert that into damage, drains, or combo lines. You grind the table down with recurring death triggers and alpha strikes.
Add free sacrifice outlets (Goblin Bombardment, Viscera Seer, Ashnod's Altar) and undying/persist creatures to assemble compact infinite combos with Sek'Kuar. Layer in Blood Artist effects and treasure generators like Pitiless Plunderer for redundant payoffs and mana, then improve the mana base with fast rocks and dual lands so you can rebuild quickly after wipes.
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 (BGR), by popularity.