English card reference
Weakness: Fire ×2
Resistance: Grass -30
Attacks
Energy Stream20
Cost: Colorless
Attach up to 2 Metal Energy cards from your discard pile to this Pokémon.
Destructive Finish60+
Cost: Metal, Metal, Colorless
Discard cards from the top of your deck until only 1 card remains. This attack does 30 more damage for each Energy card you discarded in this way.
It is said that if an Onix lives for over 100 years, its composition changes to become diamond-like.
