when will I get the "ga" type magics?

[Tavrobel]

well, I now have all the "ga" type magics :]
and well... Reflectga needs a nerf...

No, it doesn't.

off subject, why does Tavrobel always sound like a strategy guide O_o

Because people are idiots; including those who criticize when the answer is right in front of them.

You'll like it alot more when you fight Sephiroth.

No, you won't. You'll wind up hating it twice as much.

Z_X, "Nerf" means to make something worse.

For example, "LIEK OMG N'AIX NEEDS A NERF BC HE H4S 3 P4SSIVES N IS R TEH SUX!"

You will frequently hear this from Samuraid.