Chapter 1498: Yuan Shidao

ing him.This scene gave Yuan Shidao a chill.He couldn't figure out what kind of people these were."Damn you!"At this moment, Su Pingbei's voice came again.Yuan Shida suddenly raised his head and locke...ng new.But all of these gunpowder, without exception, are the least efficient black powder.Poor stability, low explosive efficiency, small blast radius, the only advantage is that it's relatively easy...