Please Make Warlord's Bloodlust Grant You Lifesteal AND Spellvamp

While I really like the idea of the new Warlord's Bloodlust I'm kinda disappointed that it only grants lifesteal and not lifesteal AND spellvamp or %heal for every damage dealt like Hextech Gunblade's passive. Not only would this make it WB less of a niche pick but it would also grant spellcasters another option since they don't have that much options compared to autohitters to begin with. I imagine it'd be really cool on Vlad, Akali Ryze etc. of which all are in a weird spot right now, that change would definitely help with that.