You don't need to look to far for medlis weapon lv2-4. Their id are 90-91-92.
Also i have a information for how to put all skill to a fairy and their magic powerup.
01 FF FF FF 03 04 00 00 00 FF FF FF 3F
01 - It's the id of the skill that the fairy use : Magic fontain (I'm sure you know where this value is located)
03 and 04 - It the magic powerup
00 - Bombos
01 - Ether
03 - Shine
04 - Shade
05 - Quake
FF FF FF 3F - The fairy have all skill (Yes i have tested that)
I tried 90-91 ad 92 long before and got an corrupted save (freeze on boot), so I thought that can't be the offsets, hm. Have to test that again.
an thanks a lot. if i have time, i take a look on thse. thanks ^^