Artemicion said:
I never read up on details but I notice that when a mob immediately spawns, there is a chance that using a JA or spell or whatever gets "locked" out, followed by a message saying you couldn't perform that action. I think this might have been an update done a long time ago to prevent people from insta-claiming or having things pop purple. Does anyone know the specific systematics of timed claiming?
Yeah my friend told me about that. "Don't immidately try to claim with a JA, it won't claim it."
Not sure on the details though.