Prof Oaks Research (98/112) (2004 2005) [Professor Program Promos] SM11 your opponent cannot select this

your opponent cannot select this card as an attack target and this card can attack your opponent directly

Set: Retro Pack 1 Card type: Effect Monster Rarity: Secret Rare Attack: 1800 Defense: 1300 This card's name is always treated as "Harpie Lady"

or the effect of an Effect Monster is activated

Set: Strike of Neos Card type: Effect Monster Rarity: Secret Rare Attack: 1700 Defense: 0 This card cannot be destroyed by battle

if you sent a Normal Monster this way

Prof Oaks Research (98/112) (2004 2005) [Professor Program Promos] SM11 your opponent cannot select thisSet: Professor Program Promos Type: Supporter Rarity: Promo