Which gun/weapon would be most useful to the above user?

[Brickitect]

GO

[Ad Bot]

[dudeman162]

His own breath, if he is a dragon.

[Zanaran2]

????

[childofdarkness016]

His own breath, if he is a dragon.

lITERALLY WHAT I WAS GOING TO SAY

Anyway, you don't need a weapon either because you're 4 Dimensional and can probably kill someone my existing. That, or maybe a cane that has a sword in it.

passing zanny because he gave no answer unu

[Tophat2]

Looks are everything. They're just blind.

[CharlesSpeaking]

hat-mounted turret

[Zanaran2]

himself

[Argon]

Portal gun with dance moves.
Perhaps the worm...

[Gumba Jonny]

pusillanimous individual ass fp-45 liberator with reduced black powder loads

[SquartleTurtle]

sMACKDOWN

[Valkerone]

Water pistol

[Bushido]

... the valsione?

[Zanaran2]

horn to the GUT

[childofdarkness016]

horn to the GUT

a water gun that shoots acid

[Flamecannon]

a "how to draw anime" spell tome