Performapal Silver Claw

Level 4 DARK/Beast Pendulum Effect
1800 ATK / 800 DEF

[ Pendulum Effect ]
All "Performapal" monsters you control gain 300 ATK.

[ Monster Effect ]

When this card declares an attack: All "Performapal" monsters you currently control gain 300 ATK, until the end of the Battle Phase.

Rulings – Yugipedia

Printings:

Clash of Rebellions: CORE-EN090 (Common) - 2015-08-06
Master of Pendulum Structure Deck: SDMP-EN010 (Common) - 2015-12-03
2016 Mega-Tin Mega Pack: MP16-EN101 (Common) - 2016-09-01

Prices:

Cardmarket: 0.06 €
TCGplayer: $ 0.11