Talk:Vayne/@comment-13160526-20140728224746/@comment-24302145-20140816000333

Actually this is untrue, Randuin's and Frozen Heart stack.

Source: this wiki http://leagueoflegends.wikia.com/wiki/Randuin's_Omen

"Strategy: ... the slows from Randuin's Omen and Frozen Heart do stack multiplicatively... "