Riolu (91/127) (SDCC 2009) (Staff) [Platinum: Base Set] SV91 if you have no cards

if you have no cards in your Spell & Trap Card Zone: You can detach 1 Xyz Material from this card

you can activate the effect of that Spell Card in your Graveyard (even if you no longer control this face-up card)

draw cards from your Deck until you have 5 cards in your hand

Set: King of Games: Yugi's Legendary Decks Card type: Normal Monster Rarity: Common Attack: 1500 Defense: 1800 Alpha

Set: Turbo Pack: Booster Two Card type: Quick Play Spell Rarity: Super Rare Attack: 1500 Defense: 1000 Activate only while you control a Spellcaster-Type monster

Riolu (91/127) (SDCC 2009) (Staff) [Platinum: Base Set] SV91 if you have no cardsSet: Platinum: Base Set Type: Fighting Rarity: Common Retreat cost: Colorless