I'll be posting my friendly reminder as well, as far as my raid bosses are concerned...

The following are the only ones that matter to me: Seed Bearer, Scolls, Level 70+ event bosses (except during RB events), and occasionally, whatever boss I could share in the midst of a dry spell (e.g. E14 Phase 1). I will share any of them to allies right away even if I haven't tagged them myself (especially if I ran out of points) as I expect them NOT to be killed right away. Moreover, I'm only able to summon a Level 70-80 RB once or twice at most in a day (usually at game reset), and I typically will not waste another 80 stamina to find another one as I'd be better off doing something else, e.g. running dailies. If my RB has 30 minutes left on the timer, then definitely nuke if you want. I generally finish my boss quest early though, so I can build up a few points to rescue kill that boss if I have to.

Of course, I will tap a friend's raid boss with a single 2*, regardless of its level or if it's shared to allies or public, while keeping the 30-minute rule in mind.

Originally Posted by Drip

The special 100 million HP event bosses rarely happen. In case they do have one sometime, I'm sure it'll be all over these forums to keep an eye out for those.

Are they the ones that need to be killed within 15 minutes? (or so I read...)