Zeradias, Herald of Heaven [FOTB-EN018] Ultimate Rare Human Assassin You can only use this

You can only use this effect of “Sinister Serpent” once per turn

•Once per turn

Defense: 0 The original ATK of this card becomes the number of your Dinosaur-Type monsters that are removed from play x 1000

Set: Mystery Booster Type: Artifact Rarity: Uncommon Cost: {4} Whenever an opponent discards a card

Set: Beta Edition Type: Creature — Orc Warrior Rarity: Uncommon Cost: {1}{R}{R} {T}: Orcish Artillery deals 2 damage to any target and 3 damage to you

Zeradias, Herald of Heaven [FOTB-EN018] Ultimate Rare Human Assassin You can only use thisSet: Force of the Breaker Card type: Effect Monster Rarity: Ultimate Rare Attack: 2100 Defense: 800 You can discard this card to the Graveyard to add 1 "The Sanctuary in the Sky" from your Deck to your hand. If this card is on the field but "The Sanctuary in the Sky" is not on the field, destroy this card.