Brief comments on the offensive threats list:
Mega Salamence: [Offensive Dragon Dance / Bulky Dragon Dance] Couldn't agree more.
Primal Groudon: [Offensive Stealth Rock / Rock Polish / Swords Dance] I made a short post a few days ago explaining why I think this should be below GeoXern and Ekiller but
steelphoenix gave me a reasonable enough explanation as to why its slightly higher so I guess this is fine here.
Xerneas: [Geomancy / Choice Scarf / Choice Specs / All Out Attacker / Calm Mind] Fine by me.
Arceus: [Swords Dance] Fine by me.
Ho-Oh: [Life Orb / Choice Band] Fine by me.
Darkrai: [Offensive] Fine by me.
Mega Gengar: [Utility Trapper / Hex / Perish Trapper / Hypnosis] Hmm. Not sure. On one hand its guarantee a kill every match but on the other hand it lacks the 6-0 ability the above exude. Hmm. I'll get back on this one another time.
Arceus-Ghost: [Swords Dance / Calm Mind] My brain is telling me this should be higher then Gengar but I guess its fine here as well.
Latios: [Calm Mind / All Out Attacker] This seems a little bit high if you ask me but I haven't seen or used it enough to comment so I guess its fine here.
Latias: [Calm Mind / All Out Attacker] Too high imo. While I love Latias on my balance teams as a great Defensive/Utility mon even with the aid of the Soul Dew it lacks the Offensive power to overcome many threats in the tier and the CM set is vastly outdone by Latios.
Arceus-Ground: [Swords Dance] Fine by me.
Rayquaza: [Mixed Attacker / Choice Band / Swords Dance / Dragon Dance] Fine by me.
Deoxys-A: [Life Orb / Sash Lead] Fine by me.
Mega Diancie: [Offensive / Calm Mind] Fine by me.
Primal Kyogre: [Calm Mind / Physical] Fine by me.
Yveltal: [Life Orb] My brain is telling me this should rise but there is of course a massive overlap with Darkrai and Ho-oh with a few specialized advantages so I guess its fine here.
Dialga: [Life Orb] Really? there's such thing as an Offensive Dialga? werid. But yeah imo this should drop a little bit.
Mewtwo: [Special Attacker / Calm Mind] If you could squeeze this somewhere between Deoxys-A and Primal Kyogre that'd be great.
Mega Mewtwo Y: [Special Attacker / Calm Mind] Same goes here.
Arceus-Rock: [Calm Mind] Fine by me.
Excadrill: [Sand Rush] Fine by me.
Wobbuffet: [Shadow Tag] Not seen it enough to comment which is a shame :(
Mega Lucario: [Swords Dance] Is this thing really even viable? I honestly don't know.
Zekrom: [Shuca + Hone Claws / Life Orb / Choice Band / Choice Scarf] Fine by me.
Shaymin-S: [Sub Seed / Life Orb / Choice Scarf] Higher then Zekrom please. While it might not have insanely powerful Dragon/Electric Stab's it more then makes up for this by not having the worst match up against the top tier threats above.
Mega Kangaskhan: [Offensive] Fine by me.
Mega Mewtwo X: [Physical Attacker / Bulk Up] Feel this is a bit low but I do agree its very mediocre.
Jirachi: [Choice Scarf] Fine by me.
Arceus-Dark: [Calm Mind / Trapper] Fine by me.
Arceus-Ice: [Calm Mind] Fine by me.
Mega Blaziken: [3 Attacks / Swords Dance] I dunno. Its better then Luke I suppose so they switch places I guess?
Kyurem-W: [Choice Specs / Life Orb / Choice Scarf] Fine by me.
Genesect: [Choice Scarf] Fine by me.
Deoxys-S: [Lead] Come on. Its a core on the standard ORAS HO functioning as one of the best leads for HO teams available higher please.
Cloyster: [Shell Smash] Fine by me.
Greninja: [Spikes Lead] Fine by me.
Forretress: [Custap Spikes] Fine by me.
Mega Aerodactyl: [Offensive Stealth Rock] Seems like quite a cool pokemon in theory.
Mega Metagross: [All Out Attacker] Never seen it once in my entire experience.
Arceus-Electric: [Calm Mind] Yeah. this thing is honestly a shitmon now. move down please.
Arceus-Dragon: [Calm Mind / Swords Dance] Fine by me.
Arceus-Poison: [Calm Mind] Better then Electric but worse then Dragon.
Kyogre: [Choice Scarf] Fine by me.
Palkia: [Offensive] RIP my 57th favourite pokemon :(
Ditto: [Choice Scarf] (XD)