Mask Change (Blue) [DL14-EN016] Rare WTR172-R If this card attacks a

If this card attacks a Defense Position monster

Set: Promo Finish: Rainbow Foil Type: Mentor Rarity: Promo Class: Illusionist Mentor (You may only have The Librarian in your deck if your hero is young

Set: Battle Pack 2: War of the Giants Card type: Effect Monster Rarity: Common Attack: 2200 Defense: 1100 If a monster you control is destroyed by battle or by card effect and sent to the Graveyard: You can Special Summon this card from your hand

Set: Gladiator's Assault Card type: Effect Monster Rarity: Secret Rare Attack: 1700 Defense: 1200 When this card is Normal Summoned

Mask Change (Blue) [DL14-EN016] Rare WTR172-R If this card attacks aSet: Duelist League Promo Card type: Quick Play Spell Rarity: Rare Target 1 face up "Hero" monster you control; send it to the Graveyard, then Special Summon 1 "Masked Hero" monster from the Extra Deck with the same Attribute.