[Rendar]

... You mean like Shukuchi + quaking heaven kick.

Or Shukuchi + heaven kick + leaping Lizard + axekick (or whatever the one that KDs is.)

Right now, you can still Charge + Move + quaking round trip (as far as I'm aware. Maybe it has changed) and drag someone all the way across the map to you, away from their allies.

Being able to Charge + move into melee + bash and maybe do something else isn't exactly overpowering, and as you said. It's a 50% chance to knock the target down (with a direct counter to being charge bashed being spiked treads)... So you could have it be on the 50% that you don't KD with it. I dunno.