Mega Steelix gets Sand Force. Might be interesting depending on the rest of the package, though Sheer Force may be a better choice anyway (see: Landorus-I). No details other than that so far, and we can only speculate as to the existence of a Mega Froslass. More to come later, obviously. Of course the obvious implication is that the "leaker" that's been going around lately is a total fake.