I've finally come up with a name for that Fire/Ice uber. It shall be known as
Lavalanche.
Dex Info: "They say that the condemned souls within an Odd Keystone may be put to rest by dropping the Keystone into the purifying fires or a mythical, arctic volcano."
As for that Bug/Ice Pokemon I did. Since people are just plain retarded, I've decided not to let it go to waste, so I've finished creating all of its data and game info:
Yukail
I'm kinda planning to do its pre-evo form two, possibly giving it a total of three evolutionary stages. Here's the conecpt for Yukail's second form that I've decided to name
Negymph.