.... Light speed reduce ur MP cost of spells aswell i swear ur both really over sighting the AST kit

Lightspeed + ewer or aether malipulation = free AoE healing if u stack spell speed enjoy ur 5th instant spell before light speed wears of, unless u want to extent it with celestrial opposition which gives more mana regen and more light speed casts

Yeah let see a WHM do that xD appart from the free assize WHM have to burn MP to use medica 1/2 or Cure 3 where ast can Burst heal the entire party without spending any MP and throw out a AoE regen too with 0 cost

Like i said AST require u to combo ur kit if u do this No other healer can beat u

And if i have speat and mech /bard already blow cooldowns throw it on urself so u van burst Sooner next time

Please stop over sighting the AST kit as a whole