Kalista's bond could use some work

the black spear and all the quirks that come with it ... none of it creates much of an interesting gameplay rather than encouraging coordination as a tag team its just a measly bonus of damage and a skill with insanely limited practical use (unless you qactualy mean bad for your team ... then you get a ton of practical use)

AND WHAT MAKES ME BOIL is that this mechanic is much more likely to benefit your enemy than you

PS: if you bond with a champion who uses lifesteal (like tryndamere for instance) kalista can deny them lifesteal via her w (the empowered attacks dont apply lifesteal)