If Scizor has 6 or more damage counters on it, any damage done to Scizor by attacks is reduced by 40 (after applying Weakness and Resistance).

If the Defending Pokémon is Knocked Out by this attack, prevent all effects of an attack, including damage, done to Scizor during your opponent's next turn.

If you don't have any Pokémon with any Poké-Powers in play, this attack does 40 damage plus 30 more damage.