Aigutan

Aigutan, proposed by Mason Green, is a dual-type Fire/Fighting Pokémon. It evolves from Aipom when leveled up while knowing Noogie.

Aigutan was designed to provide an alternate evolution for Aipom, since its current evolution (Ambipom) has received quite a bit of criticism.

Appearance
In terms of its body shape, Aigutan resembles a cross between a large gibbon (such as a siamang) and an orangutan. It has red-orange fur like an orangutan, but with some streaks of yellow. Its single tail is hairier and more muscular than Aipom's, and the hand at the end has become much larger and forms a fist. Its hands and feet are also fist-like. While it is can unclench any of its five "fists", it only does so when it is very calm; this rare occurrence only happens when it has an extremely close bond with its Trainer.

Aigutan loves a good fight. It is a good-natured fighter though, not a sinister one; it would fit right in among drunken human brawlers at the pub. Its facial expression reflects its feisty, rowdy nature.

The skin on its fists is tough and thick, enabling it to set objects on fire by rubbing them vigorously enough. Its own outer fur sometimes catches on fire as a result, but its inner layer of fur is fireproof. In its natural jungle habitat, Aigutan is responsible for setting numerous small forest fires. However, this actually maintains ecological balance, functioning as a natural form of controlled burning. If it wasn't for Aigutan's activities, too much flammable material would build up which would eventually result in a much bigger and far more damaging fire.

Noogie
Noogie is the move that Aipom needs to know in order to evolve into Aigutan. It is damaging Fighting-type move and may be taught via TM to several different Pokémon.

However, it only reaches its full potential when used by Aigutan. When Aigutan uses Noogie, the move gains a 25% damage boost and has a 50% chance of burning the target. When Mega Aigutan uses it the burn rate increases to 75%.

Mega Aigutan
By using the Aigutanite, Aigutan can Mega Evolve. Mega Aigutan looks the same as Aigutan except that some patches of its outer fur are charred and most of the rest is on fire. It is similar in most other respects but its stats are much higher.