Arm Expansion

The ability to grow one's arms independently of one's own body. Sub-power of Limb Expansion.

Also Called

 * Arm Growth
 * Arm Inflation

Capabilities
The user is capable of expanding their arms to great sizes, allowing for increased reach and damage.

Applications

 * Heavy Strike
 * Limb Extension limited to arms
 * Muscle Mass Enhancement
 * Power Fists

Associations

 * Body Manipulation
 * Elasticity
 * Expandability
 * Inflation
 * Limb Expansion
 * Size Enhancement
 * Size Manipulation

Limitations

 * User can only grow their arms unless they also possess full Limb Expansion/Size Enhancement.

Cartoons

 * Jake (Adventure Time)
 * Kevin Levin (Ben 10 Series)
 * Meteor Man (Birdman and the Galaxy Trio)
 * Bender (Futurama)
 * Bill Cipher (Gravity Falls)
 * SheZow (SheZow)
 * Omni-Mass (Stretch Armstrong and the Flex Fighters)
 * Roach (Supernoobs)
 * Yang (Yin Yang Yo!)

Comics

 * Plastic Man (DC Comics)
 * Elongated Man (DC Comics)
 * Anaconda (Marvel Comics)
 * Anti-Venom (Marvel Comics)
 * Groot (Marvel Comics)
 * Mister Fantastic (Marvel Comics)
 * Kamala Khan/Ms. Marvel (Marvel Comics)
 * Sandman (Marvel Comics)

Manga/Anime

 * Cycloid (Bakugan)
 * Itsuka Kendo (Boku no Hero Academia)
 * Kinjo (Buso Renkin)
 * Influenza Type-A (Cells at Work)
 * Shigure (Code:Breaker)
 * Kid Buu (Dragon Ball Z)
 * Maji Kayo (Dragon Ball Super)
 * Makarov (Fairy Tail)
 * Akimichi clan (Naruto)
 * Monkey D. Luffy (One Piece); via the Gomu Gomu no Mi
 * Charlotte Katakuri (One Piece); via the Mochi Mochi no Mi
 * Roronoa Zoro (One Piece); via Busoshoku Haki

Movies

 * Mega Boy (Zoom)

Web Comics

 * Mulgogians (5 years later)
 * Crawnch