Hey, let's arrange our trade here =D
Can you get your versions fossil pokemon and trade too?
Then I cand breed eggs from them and return them to you. You can get them at the koni koni city, at the shop hwere the probopass is. You can restore the fossils at a trailer near lush jungle.
Yo, Marowak2000 tipped me off that you might be looking for a Sheer Force Landorus - you're more than welcome to have anything from this thread: http://spo.ink/therianthrowdown
Looking through your post I'd probably recommend the Naive one, but Landorus also really appreciates the extra power from Rash.
Just send me a PM/VM or reply to this one when you've decided what you want.