Original Post
Okay well I use to play Ultima Online a lot and have came to the conclusion that the PvP (Player Vs Player) fighting system is what I feel is the best system created. There is a website (uo.stratics.com) basically containing every detail you could think of about the game. From items and monsters to formulas and success rates. My question is this, would it be illegal to take the same skills/formulas/and spells from Ultima Online and implement them into my game. They are really not original at all but i'm not really sure if they are really basic formulas or if they were even created by Orgin (now EA took over). Anyways I was trying to use the exact formulas, all the spells + some obvious created ones, and all the skills + some more. Any help would be appreciated thank you!!! PS:The three things I wish to implement are the only things from the game. No graphics, sound, or anything which I feel would be a big take will not be added.