Effect: On hit, the user makes a Lift Check, CR = -20 + 10 * (userWC-targetWC) / 2 + 10 * (userCatMod-targetCatMod). On success, the user and target gain @Affliction[grapple], and the user is put in control of the grapple.
Grab may be used on valid targets outside of the Grapple as long as you have Dominance of said Grapple.