Holon's Voltorb 71/113 (Tom Roos)
Description
Pokémon - Basic
HP: 40
You may attach this as an Energy card from your hand to 1 of your Pokémon. While attached, this card is a Special Energy card and provides Colorless Energy.
Thundershock 10: Lightning | Flip a coin. If heads, the Defending Pokémon is now Paralyzed.
Weakness: Fighting ×2
Retreat Cost: Colorless