Spell Power Mastery [SR08-EN022] Super Rare 147 then you can destroy cards

then you can destroy cards on the field up to the number of "Lightsworn" cards sent to the Graveyard by this effect

When a Normal Spell Card is activated

Set: Structure Deck: Cyber Dragon Revolution Card type: Normal Trap Rarity: Common Negate all other Trap Card effects on the field this turn

Set: Premium Pack 1 Card type: Normal Trap Rarity: Secret Rare Select and activate 1 of these effects: ●Draw 1 card

you can shuffle 1 card from your hand into the Deck

Spell Power Mastery [SR08-EN022] Super Rare 147 then you can destroy cardsSet: Structure Deck: Order of the Spellcasters Card type: Normal Spell Rarity: Super Rare Add 1 "Endymion" card from your Deck to your hand, then you can count the number of "Spell Power Mastery" and "Spell Power Grasp" you control and or have in your GY, and place that many Spell Counters among card(s) you control that you can place a Spell Counter on. You can only activate 1 "Spell Power Mastery" per turn.