Rend20+
If the Defending Pokémon already has any damage counters on it, this attack does 20 damage plus 20 more damage. If not, this attack does 20 damage.
weakness:x2
resistance:
If the Defending Pokémon already has any damage counters on it, this attack does 20 damage plus 20 more damage. If not, this attack does 20 damage.