Effect
When this card declares an attack: All "Performapal" monsters you currently control gain 300 ATK, until the end of the Battle Phase.
The Pendulum Effect of "①" is an effect that does not start a Chain Link.
The monster effect in "①" is a Trigger Effect that activates on the field. (This effect does not target. It is an effect that must be activated when "Performapal Silver Claw" itself declares an attack.)
The ATK increase from the monster effect in "①" only applies to "Performapal" monsters that were face-up in your Monster Zone at the time the effect resolved. (It is not applied to monsters summoned or Special Summoned afterward.)
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