I would like to share the fact that in duels there some people that abuse only the charge attack of raider or warlord, without never know if they want to do it or use a guardbreak or be ready to parry your light. Raider is the worst because you don't have much time to react to his charge and warlord always hit you using his charge EVEN if you dodge him at the right moment. As you did for runners in duel can you make a system that recognizes if someone is just abuse of them. Because if they stop run the debuff that they should receive restart every time allow them keeping spam; or maybe nerf the time that they have to grab you, in 2 vs 2 or 4 vs 4 should not be a problem as you don't have much time to react during a fight against another one.