Jeska enters with a loyalty counter on her for each time you've cast a commander from the command zone this game.
0: Choose target creature. Until your next turn, if that creature would deal combat damage to one of your opponents, it deals triple that damage to that player instead.
−X: Jeska deals X damage to each of up to three targets.
Jeska is a partner commander who triples one creature's combat damage to a player, turning a single evasive attacker into a one-shot kill. You build around a cheap, evasive partner or threat, get in for big damage, and use Jeska's tripler plus her -X to remove blockers or burn out a weakened opponent. She enters stronger the more you recast commanders, so leaning into command-zone aggression matters.
Triples combat damage to set up explosive one-turn kills
Partner lets you pick a complementary second commander and color
-X is flexible removal/burn that can also finish players
Makes your chosen attacker unblockable so the tripled combat damage reliably connects.
Pick an aggressive, evasive partner (Rograkh, Akiri, or Tana) and load up on double strike and unblockable enablers like Embercleave, Fireshrieker, and Rogue's Passage to make Jeska's tripler lethal in one swing. Add fast mana (Sol Ring, Mana Crystals) and cheap protection (Swiftfoot Boots, Lightning Greaves) to push consistency and protect both the carrier and Jeska. Tighten the curve and add command-zone recursion so Jeska enters with extra loyalty for bigger -X burns.