[1.2.276] More rebalancing

And Cactuar, GameMX's thread showed that Combo Barrier and Meso Guard results in 0.3* damage, not 0.5*0.8* damage. That's worth some consideration.

... What. So it's additive? Then that means chakra is too? Argh. I have to go test this out now. If that's the case it's (+.5) Meso Guard, (+.2) combo barrier, (+.3) chakra which adds to 100% damage reduction. That makes no sense.