QOL change for War for ShB - Onslaught - No not asking for removal of gauge cost

[whiskeybravo]

I spent a couple hours last night working on my spreadsheet rotation. Xeno's comment and odd edits in that video around when he said the opening Onslaught was free had me curious. I think that one actually will be, I didn't use it in opening but if I got everything correct you end with 20 BG left after 2nd Trick Attack (assuming Trick is still where it is now, the only Onslaught I used was during IR and 2nd Trick window). I only got 90 sec in though and I want to at least go through the next IR to see how it all lines up, it may or may not be beneficial to zero out.

Long story short, still may need to use Onslaught here and there to keep from overcapping before a IR/Raid buff window.

I'll still be playing around with it in case I made any mistakes (likely)