Mob turns blue at the end when mob was succesfully spoiled and the chance of getting some item from the spoil list was succesfull too. Or this is how it should work. Like chance to get bone arrrow recipe is 0,3%, this means u should get 1 blue mob each 3 +-. Well, u can get 2 blue mobs in a row or more and after a row of 0 mobs in 5-6. because this is how luck works is a chance, it is random. Other thing is, spoiler learn spoil lvl 4 at lvl 36 if i am not wrong. Well, if u are spoiling lvl 35-36 mobs or similar still with lvl 3 spoil skill from lvl 28, ofc, u have more chances of failing spoil skill success. I am in a hurry, we keep talking. see you after. Turak Bugbear is lvl 31 so it's within the ideal limits for spoiling. Nevermind.You can (copy paste from other sites) throw numbers all day but you still can't prove nothing. Mathematics got nothing to do in this case. I'm still hoping for someone from the dev team to take a look into this.