Suggestion's
 

1. I think there should be shield's that have ELEMENTAL resistances
But it gives you - resistance to the opposite element.
And it would have a cool shield picture.
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2. Door Knocking, you knock from outside they hear it inside. This was suggested already But I thought I should bring it up again.
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3. Healing Skill. Use of Healing kits each healing kit would have an ammont of usage.

like lets say a "Bad Healing Kit"- 5 plat found off monsters also. 5 uses less of a chance of succesfuly healing.

Good 10 more of a chance - 30 plat
Flawless 20 almost every time. - 40 plat