AOE Spells vs. Magic Immunity

[Raszagal]

AOE/Ultimate Spells vs. Magic Immunity

I just got back from testing a map I've been working on. Well I was creeping with my custom hero, a Dark Ranger with an assortment of spells. One of these spells was Starfall, which I had no modifications done to it, other than the cooldown and mana cost. Well one of the creep I was fighting with had Spell Immunity, so once SF was casted, this particular creep was taking on damage! So my question is: are units with Spell Immunity not protected from AOE spells, or in this case, Starfall? Next time, I'll try adding Resistant Skin to the unit and see what happens. BRB Hopefully, my question is answered by the time I come back...

Edit: thanks a bunch. Well I've also tried, resistant skin, but that didn't work either.

 

[Neiko]

To my knowledge of basic games, spell immunity doesn't work if it doesn't like, directly pick them, starfall will work, but entangle roots will not, i'm pretty sure immolation hurts them, but mana drain will not. (To my knowledge and assumptions of playing)

 

[Codexx]

I have a map where the Flamestrike does...well it's instant kill to anyone. But Infernals don't seem to die from it. :/

On second thought, I think I owned them though.

 

[Fulla]

Ultiamtes work on spell immunity.
Starfall is an ultimate, therefore it works.

 

[apocalypse_dude]

gameplay constants
there you can change some of the aspects of magic immunity

btw... starfall is no real AOE skill

 

[Razorbrain]

Gameplay Constants:
Gameplay - Magic Immunes Resist Ultimates

theres a clue