Quote Originally Posted by Ughmahedhurtz View Post
There's an addon that I tripped on in one of MiRai's videos a while back called TrufiGCD, which shows you the icons of spells that your party casts. It's very, very helpful in figuring out what the last spellcast was on a particular toon.
I always video feed my spellbars to my mains window, makes it easy to see when someone has stopped casting.