Tri-Sentinel, Act of Vengeance

Tri-Sentinel is a colorless midrange beater that punches hard on entry and scales with more opponents. Your gameplan is straightforward: ramp into this 7-mana flyer, then leverage its enters-the-battlefield damage to soften up threats while your 7/7 body with flying, menace, and trample beats down. The real value comes from Unearth—you get a second swing (or third, if you're clever with recursion), effectively turning Tri-Sentinel into a repeatable damage source that pressures the whole table. In multiplayer, you're dealing 9 damage split across opposing creatures on entry in a three-player game, clearing blockers while establishing a flying menace that's hard to race.

To maximize Tri-Sentinel, build around artifact ramp and colorless payoffs so you can cast it reliably and still have mana for Unearth. Lean into graveyard synergies—cards that reward you for exiling or recurring artifacts—and pair it with equipment that turns your Sentinel into an even more efficient clock. Finishers like Mystic Reflection or Coat of Arms can turn a single 7/7 into a game-ending threat; meanwhile, cards like Aetherflux Reservoir give you a secondary way to close out games using all that mana you've generated.

Strategy generated by Tapped Decks AI. Not affiliated with Wizards of the Coast.