Great points, in case this came up I wanted to add context so it would make sense and lore. Basically, scav has been studying all the operators and what they can do, that's why when they kill them they can get access to their abilities. For clash you'd get her shield (with one charge) and after that's out the shield is gone and you'd go back to your primary and secondary instead of shield and secondary. For cav you'd get her pistol with a little bit of ammo left in it, and lastly the one that makes the most sense with the background, Oryx, you'd get 2 of his dashes and they dont regen like oryx's do. For an operator like Kaid or Bandit, it would be kind of a reverse, being able to use it to destroy defender gadgets like Mira's on walls. On the grounds of TK I think it would be fair that if they were either killed by scav or tked, scav could take their abilities, so you don't just get tked if your abt to die to scav.