Ritual Sacrifice has a cooldown now?

Title says it, I have been playing a ritualist in HCSSF for a a little while now, and today it seems ritual sacrifice (the skill you get from the ritualist ascendancy that gives you monster modifiers) now has a cooldown? But it isn't supportable by cooldown supports so now I have to wait like 7 seconds in between each rare monster corpse to get modifiers after fighting a pack of them. Mainly just confused, I didn't see a patch or anything that did this?

And before it gets asked, no I do not have a support on the skill that is giving it a cooldown. (I don't think there is a valid one that does this anyways)