I'd look to TV directors. After all, that's what the Russo bros. were up to before they were handed Winter Soldier, followed by half Phase 3 of the MCU. For something like MOTU, I'm thinking more along the lines of Neil Marshall or Lexi Alexander. Kevin Tancharoen would be a helluva pick after doing "Mortal Kombat Legacy" and some killer episodes of "Agents of SHIELD".
I was looking at "Into the Badlands" and found half the first season was helmed by David Dobkin (Guy Ferland did the other half). He'd be an interesting pick as well, having also helmed Shanghai Knights and The Judge with RDJ (plus a bunch of Vince Vaughn comedies, but hey did I mention the Russo bros.?)