As the title suggests, i think it would be an innovative idea to incorporate a killcounter for each cc, specific to the world boss massacre event.
This is a custom event so no, its not in osrs.
i dont believe this has been suggested before.
this would be benefitial to alora in a multitude of ways; specifically adding a chance for prizes/tournaments, as well as competitiveness @The event; Alot of players have expressed that they feel as though the event is suited towards "maxed normal accounts with tbows"
Adding a killcount for each CLAN would be interesting, seeing as it would initiate the punctuality of clan members for events, and allows for certain titles to be held.
TLDR: the premise is basically a pvming "highscores" for clans
This is just an idea, and is subject to change.