Platform, device version and operating system:
PC, Steam, Windows 7
What you were expecting to happen, and what actually happened:
I was expecting the negative effect to handled seperately. Instead, when the clear chance is activated, all of the effects are cleared (except poison, which has no % to clear itself).
How often does this happen? When did it begin happening?
Twice in as many battles, all effects were gone, except poison, in one turn. While hitting the 10% chance on the first turn is certainly possible for one effect, I find it hard to believe that ALL of the effects hit that 10% singly. It is even harder to believe it happened twice in consecutive matches.
Steps to make it happen again
Use the weapon, and just cycle through turns until the enemy troop clears itself of all effects, except poison.