goat (Groudon-Primal) @ Choice Scarf  
Ability: Shadow Tag  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Adamant Nature  
- vcreatetrickfirstimpression  
- Thousand Arrows  
- searingsunrazesmashmenacingmoonrazemaelstrom  
- Let's Snuggle Forever  

pretty good (Mewtwo-Mega-Y) @ Choice Scarf  
Ability: Shadow Tag  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Hasty Nature  
- Trick  
- Light That Burns the Sky  
- Menacing Moonraze Maelstrom  
- Let's Snuggle Forever  

best mray set (Rayquaza-Mega) @ Choice Scarf  
Ability: Shadow Tag  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Rash Nature  
- Trick  
- Clangorous Soulblaze  
- Dragon Ascent  
- Searing Sunraze Smash  

found on phcord (Heracross-Mega) @ Life Orb  
Ability: Shadow Tag  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Adamant Nature  
- First Impression  
- U-turn  
- V-create  
- Sunsteel Strike  

wolfey glicke shenanigens (Arceus) @ Shed Shell  
Ability: Arena Trap  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Encore  
- Strength Sap  
- Perish Song  
- King's Shield