Quote Originally Posted by gumas View Post
^ well the translator did said that AST will get reduce mp cost on next patch (dont know which skill though, probably most of it?)
Here's the full translator's text:

【占星術師】ASTROLOGIAN
・MPのコスト軽減調整
・ライトスピードは高速詠唱のみに変更、MP回復効果は別スキルに移行
・スリーブドローの効果が改修

- MP Cost will be reduced
- Lightspeed will be adjusted to allow only 1.5 second recast, the MP regen effect will be moved to other skill
- Sleeve Draw's effect will be adjusted
We won't know more precise details till the patch notes come.