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PK Starstorm
Pk Starstorm
EarthBound symbol
Ness using PK Starstorm.
Universe EarthBound
User(s) SSF2 Ness head
Type Stage-wide
Effect Giant PK powered comets fall from the sky to attack opponents.

PK Starstorm (PKスターストーム) is Ness's Final Smash in Super Smash Flash 2.


When performed, Ness uses his PSI powers to summon a barrage of psychic comets that rain from the sky, which can do 20% damage each and strong knockback if they connect with opponents. The comets fly down in a fan shape, similar to in Super Smash Bros. Brawl.


PK Starstorm M3

PK Starstorm in Mother 3.

The origin of PK Starstorm comes from the game EarthBound, known in Japan as Mother 2, where it is actually learned by Ness's companion Poo, a prince from Dalaam and not Ness himself. However, in the description of the PK Starstorm for Ness in Brawl, it is hinted Poo teaches Ness this attack.




  • In earlier versions of the SSF2 Demo, the comets of PK Starstorm would alternate from one diagonal angle to another and would remain on the stage for a longer period of time.
Ness' special moves
Standard special move PK Flash
Side special move PK Fire
Up special move PK Thunder
Down special move PSI Magnet
Final Smash PK Starstorm