This is normally an enemy in the Nasty Dungeon. While he has minimal resistances, he has a crapton of HP, does 2 Hearts of Damage on his shots, and OHKO's you if he slams into you (at 6 Hearts, no Ring) Fair for a Farore's Wind Boss? If he stays he's a real nice feature showoff though.


Unfortunately with replays still being busted with this kind of stuff my early video will have to do for action: https://youtu.be/5AjdNurTjBg
Just to make this known, this is legitimately canon from Dragon Quest 4 from Mara and Nara's chapter, as when King Slime first appears he can do anywhere from 40-60 damage to a Lv. 10 character
-James