VXA Paralyze state

[infin1s]

Hello I'm trying to make a state for paralyze as the rmvx ace one is basically just a longer version of stun. How would I make it so in a battle when it's a characters turn to attack or use a spell you can but there is a chance for it too be stopped because you are under paralysis? As the default if you are under paralysis you just have your turn missed for a set number of turns.