AD Bruiser Malph
Recently, I've been playing around with a slightly bruisery Malphite build, for jungle & top lane. I normally go for an early Iceborn Gauntlet (2'nd item if I'm going against an AP laner), then I'll go for a BotRK later in the game. I know that building AP or Magic Pen will give him more burst with his R + E + Q combo, but I find that the sustained damage from IBG and BotRK, as well as the utility those items bring, is pretty nice. A recent example:
http://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/1673203104/50227939?tab=overview