Storm Gust can and SHOULD be cast after Amplification, that is the best way.
Meteor Storm has only ONE METEOR that is affected by amplification, do not was your time with it. When you're in a bragi you have the power to spam meteor storm since THEY STACK.
Meteor Storm has only ONE METEOR that is affected by amplification, do not was your time with it. When you're in a bragi you have the power to spam meteor storm since THEY STACK.