Does anyone know?

Does any of u know how the "sneak atack" materia work?
I couldn`t understand when it is ativated.
And another thing that i wanted to ask is when is it possible to fight agains the Rubby / Ultima weapon, cause im almost on the end of the CD 2 and i didnt found any of these.
and the last thing….i saw a movie at "youtube" that the player used the limit whit cloud, and then when he was hited he used the limit a lot of times in a row, do u know what materias he used to do this?

Thank a lot.

As far as I know, it works with the Materia you couple it with in your weapon or armour. Eg, if you have KOTR-Sneak Attack paired, you will start the battle by casting KOTR, pretty sure thats it anyway, someone correct me if i’m wrong of course.

I don’t remember Sneak Attack at all. Where did you get it?

You can win it as one of the prizes in Chocobo Racing at Gold Saucer.
When you pair a materia with Sneak attack, you have a certain chance of using it at the beginning of battle…

If it’s level 1, you only have a 20% chance of using the paired materia right at the beginning…
It increases by 15% each level until it’s mastered at lv5, with an 80% chance of casting it.

You will know when it works when a dialogue box appears at the beginning of battle, where it will say "[Party Member Name] was cought by surprise." and they cast the spell.
<<
Yes, I know–the game actually misspells "caught" as "cought"…..

I got it on the chocobo racing.

That explains it then. I never really did chocobo racing much.

Sounds like the limit break on the video you mentioned is the "Lucky Sevens" technique. When your characters hp reaches 7777 then "Lucky Sevens" automatically activates.
Hope i was helpful.

As far as I know, it works with the Materia you couple it with in your weapon or armour. Eg, if you have KOTR-Sneak Attack paired, you will start the battle by casting KOTR, pretty sure thats it anyway, someone correct me if i’m wrong of course.

Thats IS right. It can be very useful against some of the harder bosses like the weapons, when you have to make every turn count.