What about this?
The scroll adds or subtracts 2^max slots-current slots stats at a 10% success rate, with 100% destruction on failure, making it useless to use it on the first slot.
edit: Now that I think about it, it would probably be better if it was based on color.
The scroll adds or subtracts 2^max slots-current slots stats at a 10% success rate, with 100% destruction on failure, making it useless to use it on the first slot.
edit: Now that I think about it, it would probably be better if it was based on color.