Huh? I want the rage cost removed. Increasing the cd to match other gap closers is fine with me.

I just want to use the gap closer for gap closing whenever I need to without thinking about whether its a dps loss to use it.

Having it at 30 sec cd with 2 charges seem perfect to me.

Seems to me that theres no point to ever use onslaught outside of IR as it is. So... low cd doesn't even matter. Make it free. 2 charges. Copy paste from the other 3 tanks.