Talk:Talon/@comment-24950080-20140517122911/@comment-7460908-20140517135225

" All damage dealt modifiers  stack multiplicatively . Since multiplication is  commutative, the order is irrelevant. So if   Talon  uses an autoattack on a  CC'd  champion just after using a maxed   Cutthroat  on it, while affected by   Urgot's    Zaun-Touched Bolt Augmenter , his autoattack's damage will be modified by 107.525% (110% × 115% × 85%)." -excerpt from Damage modifier page.

TL;dr: It's not 25% amp. Also, neeeeeeeeeeeeeeeeeeeeeeeeeeeeeeever build Tear. Nevernevernever.