For the ambush thing, make it so that you can use truce system that lasts for 24 hrs you can't attack clan they can't attack you, make elemental damage do more or less depending on the boss or character proficiency in that area, dark weak against light, light weak against shadows, shadow weak against dark, fire weak against water, water weak against earth, earth weak against air, air weak against fire... Elemental damage 101 fireballs don't work on dragons.... Dark mages aren't Scared of shadows, angels aren't Scared of demons. Call it the fear factors..... Lol call them gifts. Have the defense damage absorbition. If you have 300 lvls 40,000 defense on someone that has 2 rage cloak you'd still lose. Weapon armor proficiency. Using x item for x times increases usefulness. Doesn't make sense if you've had the same armor for 100 lvls and when you upgrade for a helm you have higher def. I guess I'm asking tor the upgrades to make sense