I'm curious about the fact that you want to see some tactical/ultimate rework, but you're not commenting on what to me is the elephant in the room: the game has "evolved" into a mobility/speed frenzy and Lifeline has only one mobility gimmick, and not a very good one at that. I can't wrap my head around the fact that people keep playing Lifeline, Gibby, Wattson, and a handful of other zero-mobility legends when this game is completely overrun by Axles, Octanes, Valks, Wraiths, Ashes, and Alters. Heck, even Fuse has a mobility gimmick now. If I played Lifeline I'd be ranting about the lack of mobility. Or switching to a different legend.