Sorry for what I said about Klinklang D: I still hate it with a passion, though...
But the fire type thing makes sense! Maybe Chalendure or Darmanitan are something to keep an eye on (I love Arcanine and Ninetales, but they are not new for me).
Oh man, that's a bummer. Waiting is always an option, but I really don't wanna...
Aggron I've used before a lot, and Escavalier has TERRIBLE speed, which is not a big deal for Escavalier himself, but it kind of is for me...
These are great sets! I'll certainly roll with Nasty Plot and Extrasensory for Zoroark and Sunny Day for Leafeon.
Cofagrigus, on the other hand... I don't really like it, I don't have a reason for it, but I don't.
I don't think I'll roll with Electric Terrain. I want to suffer enjoy the Field Effects, and I feel Electric Terrain is kind of a cop out.
I like the Destiny Bond/Perish Song thingy, though. I had Banette in mind at some point: Shadow Claw, Gunk Shot, Destiny Bond, Will-O-Wisp. Again, I don't know if it is possible to mega evolve this dude, and I don't really know if it's worth having... Also rolling Gunk Shot AND Destiny Bond at the same time might be impossible now that I think about it...
Mismagius is something I'll look into, though.
Also, as you see, I've learnt to quote. Yay!
It seems my best options now are fire types (Darmanitan, Chalendure), steel types (Skarmory (probably not), Mawile (?)) or ghost types (Mismagius, Banette (?))... I still don't know what to do, man! T_T
And again, thank you all! Keep sending me good ideas!