Poseidra, the Atlantean Dragon [SDRE-EN001] Ultra Rare Pendulum/Tuner/Effect Monster you may reveal the top

you may reveal the top 3 cards of your deck

Set: Secrets of Eternity Card type: Effect Monster Rarity: Super Rare Attack: 2500 Defense: 2000 If this card is Special Summoned from the Graveyard: You can destroy all face-up monsters your opponent controls

) This card is unaffected by other cards' effects

Set: Starter Deck: Ulforce Veedramon Card type: Digimon Rarity: Uncommon Digi type: Dragon Play Cost: 6 Form: Champion Attribute: Vaccine Digivolve Cost: 2 Digivolve Cost Level: 3 [Security] At the end of the battle

you can also add 1 “Frozen Rose” or 1 “Blooming of the Darkest Rose” from your Deck to your hand

Poseidra, the Atlantean Dragon [SDRE-EN001] Ultra Rare Pendulum/Tuner/Effect Monster you may reveal the topSet: Structure Deck: Realm of the Sea Emperor Card type: Effect Monster Rarity: Ultra Rare Attack: 2800 Defense: 1600 You can Tribute 3 Level 3 or lower WATER monsters; Special Summon this card from your hand or Graveyard. When you do: Return all Spell and Trap Cards on the field to the hand, and if you do, if 3 or more cards are returned to the hand by this effect, all monsters your opponent currently controls lose 300 ATK for each.