Cleave (D20 Modern Feat)
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You can follow through with a powerful melee attack.
Prerequisite: Str 13+, Power Attack.
Benefit: If you deal an opponent enough damage to reduce his wound points to below 0, you get an immediate extra melee attack against another opponent in the area. The character can’t take a 2-meter step before making this extra attack. The extra attack is with the same weapon and at the same bonus as the attack that dropped the previous opponent. The character can use this ability once per round.