Mr. Sinister immune to Ability Reduction??

Mr. Sinister is immune to inverted control.
Is he also immune to ability accuracy reduction???

Comments

No he is not. Is also not a stated ability on his abilities list

So can aegon stop the regen of him
@Willjackson16

So can aegon stop the regen of him
@Willjackson16

@Kill_Grey yes i accidently click below

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because unblockable specials can be blocked, no taunt means he’s annoying on all or nothing, etc

How does it help when defending?

When you rely on unblockable special attacks when using a champions, they will fail to break his block. Doom and Carnage are just two examples