Ring of Destruction [DPKB-EN036] Ultimate Rare Field Spell when a card or effect

when a card or effect is activated that includes any of these effects: You can discard this card

If this card has "Number 107: Galaxy-Eyes Tachyon Dragon" as an Xyz Material

you can also banish monsters from your field and/or either player's Graveyard as Fusion Materials

Set: Duelist Pack 4: Zane Truesdale Card type: Effect Monster Rarity: Rare Attack: 2100 Defense: 1600 If your opponent controls a monster and you control no monsters

Ring of Destruction [DPKB-EN036] Ultimate Rare Field Spell when a card or effectSet: Duelist Pack: Kaiba Card type: Normal Trap Rarity: Ultimate Rare Select and destroy 1 face up monster, and inflict damage to both players equal to its ATK.