Diablo III: Reaper of Souls

I guess it makes sense. It's like Del'Rasha's except instead of Slow Time doing 2000%/s that gets buffed by TR, it's Fire doing 3000%/s that gets buffed by TR.
Seems like a possibility. Looks like people are trying either using Convergence to build fire, or some other channel and have Meteor Shower on the bar with Etched Sigil to proc it. Lots of fun possibilities.