How to obtain
Charbuncle has to be drawn from either of the two Iguions when you fight them.  (You will fight them at the assasination attempt when they attack Rinoa)
Charbuncle
Description
A black hole appears in front of your team and Charbuncle takes a look around.  He flies out of the hole and the ruby on his forehead shines onto your characters, and reflect is cast on your entire team.
Ability                  AP            Description
HP-J
Vit-J
Mag-J
ST-Atk-J
ST-Def-J
ST-Def-Jx2
Ability x3
Magic
GF
Draw
Item
HP+20%
HP+40%
Vit+20%
Vit+40%
Vit-Bonus
Counter
Auto-Reflect
GFHP+10%
GFHP+20%
GFHP+30%
Recov Med-RF
50
Learned
50
160
100
160
Learned
Learned
Learned
Learned
Learned
150
200
160
200
100
200

40
70
140
30
Junctions Magic to HP
Junctions Magic to Vitality
Junctions Magic to Magic
Junctions Magic to ST-Atk
Junctions Magic to ST-Def
Junctions 2 Magic to ST-Def
Set up to 3 abilities
Use Magic command
Use GF command
Use Draw command
Use Item command
Raises HP by 20%
Raises HP by 40%
Raises Vitality by 20%
Raises Vitality by 40%
+1 Bonus to Vit at level up
Counterattacks when attacked

Raises GF's HP by 10%
Raises GF's HP by 20%
Raises GF's HP by 30%
Refine Recovery Medicine from an item
Iggy's opinion
For the love of God, this must be the most useless GF in the whole Final Fantasy universe.  You will probably never use it.  It first appeared in FF5 i think and even back then i thought it was bad.  Well anyway since it casts reflect on your party you cant heal yourself unless you reflect it off your enemy.  Im not shure its worth rating but since its cinda cute ill give it a 2.5/10.
1