252+ SpA Choice Specs Zekrom Shadow Ball vs. 252 HP / 4 SpD Shadow Shield Lunala: 256-302 (53.5 - 63.1%) -- guaranteed 2HKO

+1 252+ Atk Zacian-Crowned Close Combat vs. 156 HP / 0 Def Zekrom: 226-266 (59.4 - 70%) -- guaranteed 2HKO

252+ SpA Choice Specs Teravolt Zekrom Draco Meteor over 2 turns vs. 252 HP / 228+ SpD Groudon: 391-461 (96.7 - 114.1%) -- 81.3% chance to 2HKO after Leftovers recovery

0 Atk Groudon Precipice Blades vs. 156 HP / 0 Def Zekrom: 314-372 (82.6 - 97.8%) -- guaranteed 2HKO

252+ SpA Choice Specs Teravolt Zekrom Draco Meteor vs. 0 HP / 0 SpD Groudon: 361-426 (105.8 - 124.9%) -- guaranteed OHKO

252+ SpA Choice Specs Teravolt Zekrom Draco Meteor vs. 252 HP / 0 SpD Zygarde: 690-812 (164.2 - 193.3%) -- guaranteed OHKO

252+ SpA Choice Specs Zekrom Earth Power vs. 252 HP / 4 SpD Prism Armor Necrozma-Dusk-Mane: 211-250 (53 - 62.8%) -- guaranteed 2HKO

252 SpA Choice Specs Kyogre Ice Beam vs. 156 HP / 0 SpD Zekrom: 328-386 (86.3 - 101.5%) -- 12.5% chance to OHKO

252+ SpA Choice Specs Teravolt Zekrom Thunderbolt vs. 0 HP / 0 SpD Kyogre: 342-404 (100.2 - 118.4%) -- guaranteed OHKO

0 SpA Eternatus Dynamax Cannon vs. 156 HP / 0 SpD Zekrom: 300-354 (78.9 - 93.1%) -- guaranteed 2HKO

252+ SpA Choice Specs Teravolt Zekrom Draco Meteor vs. 252 HP / 212+ SpD Eternatus: 510-602 (105.3 - 124.3%) -- guaranteed OHKO

252+ SpA Choice Specs Teravolt Zekrom Draco Meteor vs. 252 HP / 4 SpD Quagsire: 466-549 (118.2 - 139.3%) -- guaranteed OHKO

252+ Atk Life Orb Dark Aura Yveltal Knock Off (97.5 BP) vs. 156 HP / 0 Def Zekrom: 263-309 (69.2 - 81.3%) -- guaranteed 2HKO

252+ SpA Life Orb Dark Aura Yveltal Dark Pulse vs. 156 HP / 0 SpD Zekrom: 250-294 (65.7 - 77.3%) -- guaranteed 2HKO

252+ SpA Choice Specs Teravolt Zekrom Thunderbolt vs. 252 HP / 252+ SpD Yveltal: 336-396 (73.6 - 86.8%) -- guaranteed 2HKO

252+ SpA Choice Specs Teravolt Zekrom Thunderbolt vs. 0 HP / 0- SpD Yveltal: 518-612 (131.8 - 155.7%) -- guaranteed OHKO

252 SpA Life Orb Calyrex-Shadow Astral Barrage vs. 156 HP / 0 SpD Zekrom: 305-360 (80.2 - 94.7%) -- guaranteed 2HKO

252+ SpA Choice Specs Teravolt Zekrom Shadow Ball vs. 0 HP / 4 SpD Calyrex-Shadow: 544-640 (159.5 - 187.6%) -- guaranteed OHKO

252+ Atk Choice Band Marshadow Close Combat vs. 156 HP / 0 Def Zekrom: 268-316 (70.5 - 83.1%) -- guaranteed 2HKO

252+ SpA Choice Specs Teravolt Zekrom Shadow Ball vs. 0 HP / 0 SpD Marshadow: 296-350 (92.2 - 109%) -- 56.3% chance to OHKO

252 Atk Teravolt Zekrom Dragon Claw vs. 156 HP / 0 Def Zekrom: 252-296 (66.3 - 77.8%) -- guaranteed 2HKO

252+ SpA Choice Specs Teravolt Zekrom Draco Meteor vs. 0 HP / 0 SpD Zekrom: 662-780 (194.1 - 228.7%) -- guaranteed OHKO

252+ SpA Choice Specs Teravolt Zekrom Shadow Ball vs. 248 HP / 0 SpD Gothitelle: 250-296 (72.8 - 86.2%) -- guaranteed 2HKO after Leftovers recovery

40 SpA Turboblaze Kyurem-White Freeze-Dry vs. 156 HP / 0 SpD Zekrom: 248-294 (65.2 - 77.3%) -- guaranteed 2HKO

252+ SpA Choice Specs Teravolt Zekrom Draco Meteor vs. 0 HP / 216 SpD Kyurem-White: 540-636 (138.1 - 162.6%) -- guaranteed OHKO