Final Form

A Final Form, not to be confused with a Semi-Final Form, is a type of Final Smash in which the character transforms into a more powerful character that could be controlled as a normal character.

Some of his attacks and special moves are in a way more powerful than the regular ones, some are infused with a special element the character turned into, for example: the Star Spin of Mario turns into a fiery version when he transforms into Fire Mario, known as the Firewall Star Spin. They also gained completely different attacks and special moves to improve them. These character take less damage and have knockback resistance, which make them almost impossible to KO.

In a normal battle, the transformation time is measured with a small yellow bar that appears above the character's damage percentage counter, once it is empty, the character with the Final Form return to the normality.

All the Final Forms are completely playable on the Final Form Brawl, a VS. game mode where they fight against among themeselves as if they were normal characters. In this mode, the knockback resistance value is set back to their normal forms' to allow regular gameplay.

Semi-Final Forms
A Semi-Final Form is a type of Final Form. A Semi-Final Form can't be controlled as a normal character, and only has a moveset of 1-3 attacks.

Most Semi-Final Forms only have one attack in which they usually fire some sort of projectile as a regular attack, such as Fox's Landmaster. However, some Semi-Final Forms use different attacks such as Mr. Game and Watch's Octopus.

Final Forms and Semi-Final Forms
The following table enlist all the Final Forms in the game, all are playable the in Final Form Brawl.

The following table enlist all the Semi-Final Forms in the game.