I whish he (and his brother Drexthar) would get some bonus passive, hidden skill or so - bloodbound or something - when both in the same team.. 

You do notice that his A3 places a Leech debuff on ALL enemies, right? I can think of exactly one other champ that has similar behaviour - Ma'Shalled, who is one of the absolute best legos in the game.

He's also one of the few champs in the game with a MAX HP debuff on his A1, which is hugely important for some of the more annoying fights in the game (I'm looking at you, 3x valk teams).

And, perhaps most importantly - ALL his abilities block revive. That's fantastic for many fights in the game.

Oh, and if you want the icing on the cake? His aura is one of the best ATK auras in the game as well.

I very much doubt they'll be buffing him. He's already great as-is.

nah, kael is better because he has a higher multiplier.... lol

I  cant  believe  you  forgot  Teela's  AOE  Leech!  She  is  like  SS-Tier  in  Cursed  Set  and  hits  like  a  Dracomorph.