The papyrus skull that Insanity Sans holds.

Empty Gun.

Flowey the Flower.

yo

Reaper Sans Scythe.

DELTATRAVELER - v3.1.0 Preview Build 6

Storyshift Chara Knife.

I am drawing every undertale character. Here is Frisk.

storyshift evil asriel phase 2

Fatal Error Sans Bone.