A large group of orc soldiers are moving down a road when they hear a voice call from behind a sand dune. "One dwarf is better than ten orcs!"The orc commander quickly sends 10 of his best soldiers over the dune, where upon a fierce battle breaks and continues for a few minutes, then silence.The voice then calls out "One dwarf is better than one hundred orcs!"Furious, the orc commander sends his next best 100 troops over the dune and instantly a huge firefight commences. After 10 minutes of battle, again silence.The dwarven voice calls out again "One dwarf is better than one thousand orcs!"The enraged orc commander musters one thousand raiders and sends them across the dune. Explosions and cries of war ring out as a huge battle is fought. Then silence. Eventually one wounded orc fighter crawls back over the dune and with his dying words tells his commander, "Don't send any more soldiers, it's a trap. There's two of them!"