The description for the Undyne nendoroid says harpoon, but her song is titled Spear of Justice.
Well Fangamer doesn't know their Undertale. Wait a second... THEY CAN'T READ THEY'RE UNDERTALE FANS!!!
Undyne herself says energy spears. Fangamer is just wrong.
Bro, everything surrounding undyne is spears. like, she says to use the SPEAR to pick the thing in the Pacifist thing