Talk:Mass Invisibility/@comment-2.10.128.52-20181017125746/@comment-2.10.128.52-20181020011007

My bad, Mass Invisibility actually gives a +4 saving throw bonus, and it's cumulative, meaning you'll get +8 if you cast it twice. Beware because such massive saving throws make everything pure cheese.

It's all the other kinds of invisibility that don't lend a saving throw bonus, not even Improved invisibility does.