Item level 1 · Stacks to 100 · Prices on every WoW Forever auction house
Red Power Crystal on every WoW Forever auction house, updated hourly. Cheapest right now: 3s 99c on US · PvP · Horde. About 5,458 sell per day across all markets.
Busiest market
EU · Normal · Alliance
Lowest20silver49copperUsually 5silver75copper≈ 1,067 sold per day