Articuno (2/62) [Fossil Unlimited] 88a ) You can only use

) You can only use each effect of "Mithra the Thunder Vassal" once per turn

Set: Wizards of the Coast: Black Star Promos Type: Fighting Rarity: Black Star Promo Retreat cost: Colorless

Set: Legendary Collection 2 Card type: Synchro/Effect Monster Rarity: Secret Rare Attack: 2600 Defense: 2100 1 Tuner + 1 or more non-Tuner DARK monsters Once per turn: You can target 1 monster your opponent controls

Set: Duelist Saga Card type: Normal Monster Rarity: Ultra Rare Attack: 3000 Defense: 2500

your opponent's cards and effects cannot be activated

Articuno (2/62) [Fossil Unlimited] 88a ) You can only useSet: Fossil Unlimited Type: Water Rarity: Holo Rare Retreat cost: Colorless,Colorless