Lucario - 80/113 - Promo (Cosmos Holo) from Pokemon Miscellaneous Promos, available at 401 Games Canada.

• Rarity: Promo
• Finish: Holofoil
• Artist: MAHOU
• Card Text:
  Ability — Reflexive Retaliation
  If this Pokémon is your Active Pokémon and is damaged by an opponent's attack (even if this Pokémon is Knocked Out), put 2 damage counters on the Attacking Pokémon.
  [FF] Aura Sphere (50)
  Does 20 damage to 1 of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)