Talk:Adaptive Helm/@comment-32655918-20170722211236/@comment-25956488-20170728234250

Yes it also works on corki auto attacks. Tested it and it seems like the tool tip effectively means "reduce 20% of magic damage for 4 seconds on the same thing" ie works on anything that does magic damage. It affects Kayle e passive AND active so I assume Adaptive helm also works on on-hit magic damage. Did not test it on Wit's End but I am pretty sure it does reduce Wit's End damage as well.