I don't like bringing my BLU unless I'm forced to because I've never gotten Mind Blast. And I let them be full aware of the fact and if they still tell me to come; then that's that. <.<

But my BLM has all of it's proc spells, I made sure of that for my ls. And I'm going to get Mind Blast when my friend is online after the servers come back up. That way it won't be such a worry. <3