My nightmare cosplay! Elite knight helm looks kinda like his helm without the horn, golem armor and gough gauntlets line up perfectly because both of them have one side thats bigger than the other just like how nightmare has one larger arm. claws can be substituted for dragon bone fist if you like that better just use havels ring if you need instead of wolf. as a blue phantom you look alot like nightmare. in some SC games he used an explosion type attack that can be mimiced with WOG or Karmic Justice. Gravelord sword looks like soul edge. and you have 105 poise with great defenses. Be sure to send your victims messages telling them you will "show them the GREATEST NIGHTMARE" and other lines he used. Tons of fun!
