Ursarctic Megabilis (Rare) [ANGU-EN032] Rare 040 and only once that turn

and only once that turn

Once per turn: You can target 1 monster in your opponent's Main Monster Zone

its ATK becomes equal to the current ATK of the monster on the field that has the highest ATK

Set: Noble Knights of the Round Table Box Set Card type: Tuner/Effect Monster Rarity: Platinum Rare Attack: 0 Defense: 0 During your opponent's Main Phase

If you have any face-down cards in your Spell & Trap Card Zone

Ursarctic Megabilis (Rare) [ANGU-EN032] Rare 040 and only once that turnSet: Ancient Guardians Card type: Tuner Effect Monster Rarity: Rare Attack: 2800 Defense: 700 During the Main Phase (Quick Effect): You can Tribute 1 other Level 7 or higher monster from your hand; Special Summon this card from your hand, also you cannot Special Summon for the rest of this turn, except monsters with a Level. If this card is Special Summoned while you control another "Ursarctic" monster: You can target 1 card in your opponent's GY;