Help pls (BLM)

[Rongway]

blizzard 4 removes the MP cost for 3 fire spells (after using fire 3 to switch). That's 3 free fire IV's.

Blizzard IV doesn't eliminate the cost of fire spells. It eliminates the cost increase of Fire spells.

Astral Fire III doubles the cost of Fire spells. Blizzard IV's additional effect lets you cast three fire spells at the base cost instead.