I guess so, but since they teleport if they get to far away I guess ranged combat is out of the question, same with traps unless its a lava trap for a insta kill.
And since the Endermen rocks at close range combat with its HIGH damage and all I guess that would 2 be out of the question. Guess thats what helps it be scary.
ALSO look on the Word of Notch, Bethesda the creators of Oblivion the Elder Scrolls series are suing Mojang for Notch using the word "Scrolls" in his new card game he is making... They havent got much of a case. ha