Gungnir, Dragon of the Ice Barrier [SDFC-EN044] Super Rare P-20 Once per turn: You can

Once per turn: You can Tribute 1 face-up "Gem-" monster to have this card gains ATK equal to the Tributed monster's ATK

when a Spell/Trap Card or effect is activated (Quick Effect): You can negate the activation

neither player can Xyz Summon using monsters with a different Level from the Monster Revealed as Xyz Material

Set: OTS Tournament Pack 5 Card type: Continuous Trap Rarity: Common All Level 6 or higher Special Summoned monsters on the field cannot declare attacks or activate their effects

Gungnir, Dragon of the Ice Barrier [SDFC-EN044] Super Rare P-20 Once per turn: You canSet: Structure Deck: Freezing Chains Card type: Synchro Effect Monster Rarity: Super Rare Attack: 2500 Defense: 1700 1 Tuner + 1 or more non Tuner WATER monsters Once per turn: You can discard up to 2 cards to the Graveyard to target the same number of cards your opponent controls; destroy them.