Okay this has become a problem.
http://s10.postimg.org/y4ak5r4a1/League_of_Legends_2016_03_13_20_00_29_95.png
Lets be honest,after the nerfs and reworks warlust and bloodlords are brainlessly useless or very difficult/rare to use. Windspeakers is for supports only and isn't that great on them,Stormraiders is barely useful for three seconds in this meta,even assassins would go thunderlords over this, and the other 3 are mainly for tanks. The other keystones are pointless to thunderlords,only arguable competition is deathfire. They need some love.