This thread, along with "silly things you've seen on other metagames" makes it totally worth it!
That thread should never be encouraged in any way, shape or form. It's just shit posting heaven.
Onto the slate:
Mantine + Roost: Mantine needed Roost badly. I'm not sure Mantine can actually fly, but a bulky Water that can Defog, with that Special Defense stat, is a good asset. IIRC, it was ranked for a while without Roost because it can Defog and check stuff like Keldeo and Char-Y pretty solidly. With Roost it becomes way more consistent. Definitely seems useful on Sand teams, or on teams already using bulky Psychics (you don't want to stack Lati@s with Celebi / Jirachi / Stalltini if you can avoid it).
Poison Heal + Gastro: It's like Qugsire except it doesn't die. Seems like a scary prospect to face, especially without Grass coverage. After seeing the beauty that is Poison Heal Gliscor, I might be tempted to vote for this. Poison Heal
and Scald? Sounds like a ragequit nightmare.
Drought + Typhlosion: 252+ SpA Choice Specs Typhlosion
Eruption (150 BP) vs. 252 HP / 0 SpD Eviolite
Chansey in Sun: 343-405
(48.7 - 57.5%) -- 94.1% chance to 2HKO (!!!!!!!!!!!!!!) Like WTF switches in on this thing (HP Ground bops Heatran hard).
Dragon Dance + Krookodile: Ah finally something of mine got slated!
Seemed like a decent idea, and I'm surprised GF hasn't done it considering they gave Krook freaking Dragon Pulse. Gyara has already shown what a DDer can do with Moxie and Intimidate, so not much to say there. The real selling point here imo is how Krook cripples Lando-T with Knock Off. Most teams use Scarf Lando as their blanket DDer check, well Krook forces a 50/50 between losing your Scarf or allowing it to get to +1. Imagine some kind of DD Krook + Char-X / Ice Punch TTar core. Scary stuff. And that's on top of that, it's STABs have such wide coverage you can run Pursuit, coverage, or even Rocks (forcing a lot of switches opens up lots of room for hazard momentum, see Greninja, Spikes).
Dragon Dance Krookodile just looks like aids honestly. Not in the sense that it's bad but in the sense that it's aids to play against. Moxie DDance with the potential to pursuit trap and have two STABs that are in a pain in the ass for a bunch of playstyles >_>.
Proudly bringing aids ideas to the world since 1995.
Edit: Mysteria, you do know that Mence is alive right? It's just his comp that's dead.