Haunter 21/62 (Fossil) - Unlimited

Pokémon Power: Transparency Whenever an attack does anything to Haunter, flip a coin. If heads, prevent all effects of that attack, including damage, done to Haunter. This power stops working while Haunter is Asleep, Confused, or Paralyzed.

NM - $6.70
LP - $5.40
MP - $4.10
HP - $2.70
DMG - $1.50