We should all rewatch the demo Yoshi gave us. Bliz 4, no longer providing extension on enochain, has a new function! If you look closely, you'll notice the 3 longer blue needles light up right after Bliz 4's execution. Next you'll notice that F4 expends those needles!! And I didnt notice him clicking any other button that might be the true culprit behind those 3 needles expenditure (outside his use of the triple swift).

If those Needles are our new "raging strike" then the current blm rotation will completely change!! Also if you copy Yoshi's rotation (assuming he's not trolling) he was already attempting to return to his ice rotation before doing what we'd expect in a 3.0 rotation (f4 f4 f4 f1 f4 f4 f4).

note: f1 also expends the bottom blue needle. And so Far only Bliz 4 replenishes the blue needles?