Hydreigon @ Life Orb
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature / Mild Nature
- Draco Meteor
- Dark Pulse
- Flamethrower / Superpower
- Taunt
I feel Hydreigon is a great fit for this Dark team, 1 because it's lacking in Special Attackers, and it's a great Stallbreaker! Draco Meteor LO Boosted, and with a Modest Nature hits like a truck, with the ability to break most non-Fairy or Steel type walls. Dark Pulse is a secondary STAB with a pretty decent flinch chance. The 3rd slot it really depends on preference, Flamethrower is for Fire Coverage, which can be useful especially for checking Scizor, however Superpower provides nice mixed coverage, with the ability to 2KO Chansey. Taunt is to prevent status moves from being used, i.e. recovery, status problems, hazard set up, ect.
I think even without Hoopa-U, the team will still have an alright time vs Fighting (or at least as good as it can do, Hoopa does fail to outspeed Scarf Heracross and Terrakion), Mandibuzz and Sableye will still put in work, but Hydreigon I feel is a great asset for the team!