Trusk is a Grass/Rock boar Pokemon with long green tusks coming out of its mouth. He is gruff, has grey skin, and features green leaf-like ears. It has an "adorable" pre-evolution with tiny tusks and a leaf at the end of its tail.
A Normal/Poison porcupine Pokemon named Quillom can be found quite early in the game in the forest. It has white skin with light purple quills. He has a Poison-type quill attack which damages and has a high chance of poison.
A Ghost-type spider Pokemon is found in caves. It is dark gray with blue spots and multiple light grey eyes. It has a feint light blue mist around its abdomen. The source doesn't remember the spelling of its name, but says it was something like "Apparachnid." He thinks it may have an evolution.
There is a Ground-type badger Pokemon that is dark brown with black stripes going up its face. It knows Slash and a new biting move.
Reconfirmation that Froakie's final evolution is Water/Fighting. It looks similar to a poison dart frog. The dark blue now takes over its body almost entirely. There are a few even darker (almost black) spots on his sides and face and it gains more of the bubble foam around its neck and down the back. It's also a bit bulkier. It uses its hind legs a lot and has kicking attacks.
Bunnelby evolves into a Ground/Dark type rabbit that is larger and much rounder. Its color scheme is reversed, with the dark brown now being the prominent color. It can be found in caves. It is useful because you can get it early in the game and use it to evolve Pancham into Pangoro.
Helioptile has an evolution. It is bipedal with a second yellow triangle on its face. Its ears become more jagged and it looks meaner. On its back are what look like spikes with jagged parts at the very top. It can learn a new attack called Thunder Roll, where it rolls up like a wheel and strikes the opponent.
Reconfirmation that Meowstic has a pre-evolution named Espurr. There is no gender differentiation until it evolves. It is mostly white, similar to the female version, with cuter eyes and a single puffy tail. It has a little patch of fur under its head (similar to its evolutions). The fur is dark blueish with little tufts of white in it.
Other Pokemon that are now Fairy-type: the Chansey evolution line, Dunsparce, the Clefairy line, and Togepi's line.
Fairy Dust is a new move that will randomly cause either Paralysis, Poison, Sleep, or Burn.