Blue Mage tank???

[ManuelBravo]

BLU historically used all stats for spells, you need a lot of HP for breath spells. some use STR, some use AGI, some your level, or enemies level.
BLU doesnt stick to just INT and MND.

BLU prioritizes on INT and MND , other traits are enhanced based on what Blue mage magic learns and is set. The effectiveness and potency is still based on MND and INT for the majority of them. For the offensive skills they only add a buffer based on alternate modifiers such as AGI, DEX, and STR