Slifer the Sky Dragon [TN19-EN008] Prismatic Secret Rare DP35 You can only use the

You can only use the effect of "Archfiend Heiress" once per turn

Set: Legendary Hero Decks Card type: Normal Spell Rarity: Common Send 1 monster from your Deck to the GY

Set: Hobby League 7 Card type: Normal Spell Rarity: Parallel Rare Attack: 0 Defense: 0 Special Summon 1 monster from either player's Graveyard to your side of the field

except "Jar of Avarice"

Slifer the Sky Dragon [TN19-EN008] Prismatic Secret Rare DP35 You can only use theSet: 2019 Gold Sarcophagus Tin Card type: Effect Monster Rarity: Prismatic Secret Rare Attack: ? Defense: ? Requires 3 Tributes to Normal Summon (cannot be Normal Set). This card's Normal Summon cannot be negated. When Normal Summoned, cards and effects cannot be activated. Once per turn, during the End Phase, if this card was Special Summoned: Send it to the GY. Gains 1000 ATK and DEF for each card in your hand. If a monster(s) is Normal or Special