Dark Valkyria [BP02-EN064] Rare OTS Tournament Pack 6 if you activated a "Spellbook"

if you activated a "Spellbook" Spell Card previously this turn: You can banish this card from the field

Each player can only use the effect of "Twin- Headed Behemoth" once per Duel

is activated that would destroy 2 or more cards on the field: Negate the activation

Set: Spirit Warriors Card type: Effect Monster Rarity: Secret Rare Attack: 1300 Defense: 1700 During either player's turn

Dark Valkyria [BP02-EN064] Rare OTS Tournament Pack 6 if you activated a "Spellbook"Set: Battle Pack 2: War of the Giants Card type: Gemini Monster Rarity: Rare Attack: 1800 Defense: 1050 This card is treated as a Normal Monster while face up on the field or in the Graveyard. While this card is face up on the field, you can Normal Summon it to have it become an Effect Monster with this effect. * Once, while this card is face up on the field: You can place 1 Spell Counter on it. This card gains 300 ATK for each Spell Counter on it.