Damaging CC effects and CC immunities

[Scyllaqt]

• Do CC immune bosses take damage from incapacitating engineering grenades

• Does Free Action Potion make you immune to the damaging component of the spell in addition to the CC? Golemagg earthquake and Razorgore war stomp come to mind specifically but it can be tested outside of raids.

[watchyoursixx]

I can confirm Scatter Shot does not damage CC immune targets. Unsure about anything else. Tested near the end of beta against Teremus the Devourer. He was immune to the entire spell basically. (no damage or CC effect, combatlog/text said Immune when hit)

This was a particular bug that wasn't fixed until later in TBC though specific to scatter shot (atleast according to the patch notes) and they have been undoing certain bugfixes like this. So it might still be possible to deal damage with grenades and such or it might not.