is that boss? If so, is the big dot on the tail its weak point ? , it looks a bit strange if the weak point is behind and that big ,a little suggestion please make the weak point small but there are many examples: ∆ like in the picture but smaller for point 1 (the easiest) ∆ point 2 is at the end of the tail (a little difficult) ∆ point 3 is on the head (the most difficult) because when point 1-2 destroyed the Scorpion will enter beserk mode+ all atk will be unpredictable
