Chosen of Zefra [CROS-ENAE2] Super Rare ST2-07 if this monster battles a

if this monster battles a monster whose current ATK is different from its original ATK (Quick Effect): You can double this card's ATK during damage calculation only

) Once per turn: You can target 1 card your opponent controls

• Reveal "The Flute of Summoning Dragon" from your hand

other cards and their effects cannot be activated on the field

• 4 Cards of rarity Rare or higher in every pack

Chosen of Zefra [CROS-ENAE2] Super Rare ST2-07 if this monster battles aSet: Crossed Souls: Advanced Edition Card type: Continuous Trap Rarity: Super Rare This card gains these effects depending on the number of face up "Zefra" monsters with different names in your Extra Deck. 3 or more: Monsters you control gain 100 ATK for each face up card in any Extra Deck. 5 or more: Monsters you control cannot be destroyed by an opponent's card effects. 8 or more: Monsters you control cannot be targeted by an opponent's card