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

[ßlöükfáce]

more heads

[Ad Bot]

[Schrödinger]

Carrot cannon.

[Brickitect]

Uhhhh
Some sort of helmet thing..?
I don't know, lol.

[Daffytitanic]

Fire breath.

[Theepicman]

Iceberg.

[luigix]

Viking shield

[AcornCake]

my amazing looks

[Schrödinger]

gun disguised as a camera

[Nonnel]

maple leaf

[luigix]

suit with guns hidden in it

[Alyx Vance]

Bird hunting shotgun

[Buu]

anything but a loving scarf, like bear claws.

[Kumquat]

Spikes

[Dino5678]

uhh colors?

[Tensei]

Nuclear Weapons