Gray tilted his hood up, revealing dark gray yes...and a full smirk. "No..." He murmured, as Nidoran was slammed into the ground once more. The Pokemon's form began glowing white, and it slowly grew until it was around the same size as Gray himself, except a lot more wide, bulky, and spiky.

"Get dominated." 

The new and improved Nidorino stood on it's hind legs, releasing a deep, guttural roar, before slamming back onto the ground and stomping into the stone floor, creating craters under it's feet. A gray and black glow began surrounding it's horn; Focus Energy, before Nidorino roared once more. Large, javelin-like poisonous needles blasted from it's large horn, blasting towards the Ralts like a bullet.