NPC: Field Marshal Rohamus
ID: 19316

He has several quotes in a pool where he says one of them occasionally.
http://wow.gamepedia.com/Field_Marshal_Rohamus

http://www.wowhead.com/npc=19316/field-marshal-rohamus#comments:id=252970:reply=35849
https://www.youtube.com/watch?v=zoTHjjFLNmY