A valid blow is scored with either a thrust in line with the blade or a cut with the edge of the blade. In normal rapier rules, the edge may only be used for draw-cuts (placing the blade and pulling or pushing it on the opponent's body), while under "cut and thrust rapier" rules, percussive blows with the edge are also permitted. Only a sword or dagger may be used to strike an opponent. Participants cannot punch, kick, grab, body check or otherwise make physical contact with their opponent's body (beyond unintended fleeting contact), and may not strike an opponent with a shield, cloak, stick or any other parrying device.