Lustboy or Mithy for Week 6 support?

Mithy is currently my support and I have Lustboy as an alternate. Origen is up against UOL and Elements next week, TSM is up against TDK and Gravity. I'm thinking that the Origen v UOL game is going to be somewhat of a bloodbath depending on how UOL plays, Elements will probably get steamrolled though. TSM will beat TDK quite easily even though TDK brought in Emperor and Ninja, the Gravity game might be a bit more bloody though. I'm not sure which support to start next week, any thoughts would be great!