So this came up in another beginner game;
Lone Marshal on 1 HP, shoots Convict Gunslinger on 1 HP.
Marshal has: Unnatural Vigor: After killing an enemy model, this model Heals 2
Gunslinger has: DF [mask] Quick Draw: If this action is 🔫 action, the attacking model suffers 2/4/5 damage. This damage flip suffers a negative.
In our game the Lone Marshal flipped a Black Joker, but before that happened, we were curious as to whether the Gunslinger's ability would fire if he were dead, or if the Marshal would heal first.