In the Orc campaign for Warcraft 1, ... When you begin Warcraft 1 Orc Scenario 3, immediately build a Peon (as is tradition) and send your starting two Peons to the Mine to the southeast.

Though Warcraft 1's Orc Scenario 2 is one of the first missions in the Orc campaign, it requires players to have a basic understanding of army management, proper scouting, and economy and production.