Rework Bluemage!

[Deceptus]

Ya, out of the current 49 spells, BLU only has a handfull that are really powerfull.

Death-line spells(Tail Screw, Doom and Missile) are obvious, but most bosses seem to resist it anyway, meaning we would only use them on adds like in Ramuh.
Self Destruct and Final Sting as they can be buffed to very high potencies, Self Destruct at a power over mage limit break 2 and Final Sting at 1.5 melee limit break 1.
White Wind, a very powerfull healing spells.

The rest of the BLU kit right now is very standard stuff, from a bit of CC and boost to straight DMG.

And 5.1 is removing the super Final Sting/Self Destruct combos.