After the latest game patch Spider-Man 2099’s exhaustion (from heavy attacks) no longer prevents Sasquatch from gaining rage. I have observed this in practice mode and the Grandmaster’s Gauntlet. I tested other exhaustion debuff’s (Luke Cage and She-Hulk) and they were preventing the rage stacks as expected.
Video recorded in practice mode:
https://youtu.be/zExH3Lea0yUiPad Air 3rd gen
Wifi
iOS 15.5
Latest game build