Can we please have more cross class skills?

[Garlyle]

You could always unequip your soul crystal.

I know WARs who actually do this. When there's two tanks queueing up for a one-tank job (eg HM Titan), a WAR'll unequip their Soul Crystal and grab things like Blood For Blood and Raging Strikes via crossclassing. Since they already have class-unique damage buffs on top of that they actually have some potentially terrifying DPS capabilities (which is why I'm waiting for a DPS Job option for Warriors)

However, for most players that isn't an option. The cross class options you get access to generally aren't worth the loss of your Job Actions, nevermind the stat boosts.