What is it with you and that number?
They make a huge Drama about his death and then a replica of him comes along? Thats great.
Whats wrong with that? People liked him believe it or not.

As the answer to your question:

Quote Originally Posted by FF Shrine
Level 1:
Dice- Automatically activated. 1 to 6 dice are thrown on the field. (number of dice thrown depends on level) The damage done is the sum of the dice numbers multiplied by 100.

Level 2:
Slots- Activated after using Dice 8 times. A slot appears on the screen. There are six things that can happen.
1. Joker- You don’t want this. This attack destroys your entire party. I don’t know why there’s an attack that does that, but it’s there.
2. Random Summon- This basically summons a random summon you currently have with you. It doesn’t use up the summon’s number of times it can be in a fight either.
3. Lucky Gal- Though it doesn’t really say it, it gives you more chance to get a critical hit during the battle.
4. All Over- Completely destroys the enemies (not bosses)
5. Huge Mog- Cait Sith’s stuffed mog that he rides on grows large and smashes the enemy.
6. Mog Dance- Mog Dance: Fully restores Hit Points and Magic Points to all party members.