Odoshishi

Stantler is a quadrupedal, cervid Pokémon. It has a tan pelt with a cream-colored belly and a few spots on its back. Its tail is large, short, and round, and each of its legs ends in a black hoof. It has a large, brown nose and a pair of pale cream-colored antlers, each with a black orb in the center. The shape of the antlers and the black orbs causes them to resemble eyes. Stantler can distort reality and create illusions with its antlers by subtly changing the flow of air around them. Staring into them creates an odd sensation, as if one is being sucked through them, and one may become so dizzy that it is impossible to stand. The orbs on the antlers have a pleasant scent, which can induce a bewildering effect on people. The orbs can also be ground into a powder that aids in sleeping.

Stantler's strange antlers were very valuable as works of art, and as such, the species was nearly hunted to extinction. Stantler live in herds in temperate, mountainous forests; these herds are sometimes led by a Wyrdeer. As shown in the Pokémon the Series episode The Little Big Horn (EP127), a baby Stantler that is separated from its herd and frightened will instinctively produce an illusion of a big, stampeding herd to scare away perceived threats. In the past, Stantler lived in tougher environments with more enemies, which strengthened its psychic powers and allowed it to evolve into Wyrdeer.

Evolution
In Hisui, Stantler evolves into Wyrdeer.

(Source: Bulbapedia)