[2021] for the love of god, jagex, tell us when a mob is ineligible for an ironman kill

callisto takes me like 5 full minutes to kill sometimes. there's nothing worse than finishing a kill, using supplies on it, and then being informed that actually, he sniped some clue hunter an hour ago so you don't get any loot. how does this make sense?

in RS3 there's just a little asterisk beside the mob that tells you when it's been tagged. clearly the game knows when this is the case, so why not just display it somehow? it's such a no-brainer fix it's insane that it's not already ingame.