...Monster Point, being a consequence of him ingesting three Rumble Balls over a six-hour time period...
...and after training for 2 years, he only needs to eat one Rumble Ball to transform into his Monster Point form, having mastered it.
Jinchūriki (Naruto) are able to transform into their Tailed Beasts to varying degrees, including the Version 1, Version 2, the Tailed Beast Mode and in a special case, the Nine-Tails Chakra Mode.
Type Wild grants Shinnosuke Tomari enhanced strength and defensive capabilities. However, Shinnosuke must be pumped up and motivated to fight in order to use Type Wild.
Type Technic grants Shinnosuke with analyzing capabilities that enable him to either react with lightning speed to changes in the battlefield or control machines as well as multitask by using a pair of extra eyes in the back of his head. However, Shinnosuke must have a cool, calm, and clear mind in order to use Type Technic.
Abyss' (Marvel vs. Capcom 2) three forms.
Bigby Wolf (Fables) has four different forms; human, wolfman, werewolf, and Big Bad Wolf.