Base Set 2 · #84
Onix is a Pokémon card from the Base Set 2 expansion of the Pokémon Trading Card Game (card #84, Common).
FightingEvolves to: Steelix
During your opponent's next turn, whenever 30 or less damage is done to Onix (after applying Weakness and Resistance), prevent that damage. (Any other effects of attacks still happen.)
×2
As it grows, the stone portions of its body harden to become similar to a diamond, though colored black.
Illustrated by Ken Sugimori