Since when was it the Tanks job to explain fights?

[Krylo]

I'm usually to busy hitting Diablos (and have him block my screen, im tiny) to notice but when I ran it with FC a few times I think one of the DPS grabbed it.
Eitherway the healer and other DPS could of grabbed it, just seemed like needless laziness to not even explain.

DPS can grab it, but you usually have healer do it because if people are paying any attention to mechanics at all, it's a really low damage fight until after the second or third ruinous omen (other than maybe some burst healing after omen if you don't do doors, at all).

That said, the ninja should have just done it. Or stopped sucking at his job enough to do a full burn on the boss. A group can generally survive two omens with no doors opening if people are avoiding unavoidable damage and the healer is doing well. And if the DPS is good you shouldn't even see a second one.