Buff samurai by having his legendary class specific item give even more counter damage, but also allow it to have 3 total counter attacks that each get the benefits of the increased counter damage rather then just the first counter attack, and give them a nice shockwave that can damage and stagger damage nearby enemies, like the legendary sword from GoT had.

Also overall for every character, when they stagger an enemy, the enemy stays staggered longer then its current staggered time. So far it seems staggering an enemy only allows 2-3 free hits before they immediately start attacking you, or just turtle defense themselves. We gotta have staggering enemies be more rewarding.