Just to be sure, is the stronger debuff of the same type always applied over the weaker one? So when I use Mordred's debuff (first skill) which I'm guessing is -10% ATK/DEF, then I use Sniper Shot for -20%, would Sniper Shot override Mordred? How about if I use Sniper Shot first, Mordred second, would the debuff still be 20% or would the second 10% debuff override the first 20% one?