Shadowcat
Kitty “Shadowcat” Pryde can walk through walls. Though it would be unreasonable for her to constantly be phasing through every punch, bullet, or projectile, a cooldown in which she is briefly immune from physical damage seems like a no-brainer ability. Perhaps she could even channel this toward an ally and save them from a possible lethal blow. It could be similar to Kiriko’s Protection Suzu in Overwatch 2, which gives teammates in range a brief moment of invulnerability. It would have to have a huge cooldown time, though, as that could get overpowered fast. Plus, of course, she could walk through walls on the map, which would make her an effective stealth and reconnaissance character as she moved through the field without having to walk around obstacles.
