The first notable armour you'll come across in WoW Classic are the Tier 0 sets, which are better known as T0. The Rogue's T0 set is called the Shadowcraft Armor and is designed with all 3 specs in mind.
Rogue
Shadowcraft Armor
Set bonus
- 2 pieces: +200 to Armor.
- 4 pieces: +40 to Attack Power.
- 6 pieces: Gives a chance on melee attack to receive 35 energy points.
- 8 pieces: +8 to All Resistances.