Skiddo

Skiddo is the only Pokemon in Little Cup with access to both Milk Drink and Horn Leech. Its decent bulk and offensive stats allow it to run a Bulk Up set rather effectively. Although Chespin can also run Bulk Up, Skiddo's access to Horn Leech, higher Special Defense, and Milk Drink allow it to perform better as a Grass-type Bulk Up user. However, Skiddo has difficulty dealing with many top-tier threats, especially Fletchling, without any Bulk Up boosts, and its pure Grass typing leaves it with few resistances and some common weaknesses. Even though it has a small movepool and a mediocre Speed stat, Skiddo can still power through teams once it gains enough boosts.