[quote=@Behemoth542]
When you're at 0 [color=green]HP[/color], you'll gain a K.O debuff, which means you cannot take any actions nor be healed normally. You lose that debuff, and gain 1 [color=green]health point[/color] in the rest phase.

Anything I've missed? Any questions?
[/quote][quote=@Genni]
[i][b]All Better Now;[/b][/i] Cost: [color=Yellow]4 Energy[/color]; Nightingale may remove one persistent status effect from herself or an ally.[/quote]
Given the way the 0 HP K.O effect occurs, would Nightingale be allowed to use her [i]'All Better Now'[/i] Skill to revive a fallen teammate, returning them to 1 HP and allowing them to rejoin the fight? She'd obviously need to heal them in a subsequent round, if she had the Energy for it, but at least they'd be back on their feet.

The only problem I can see would be if the teammate managed to get themselves immediately KOed again, as Nightingale wouldn't have enough Energy to revive them again and heal them faster enough to stop them getting KOed a third time.