Glacial Fortress [Ixalan Prerelease Promos] Bird Wizard you can activate this effect

you can activate this effect to remove from play the top card of your Deck and gave this card 500 ATK until the End Phase

This effect must be activated during your opponent's Battle Phase

Set: Ancient Prophecy Card type: Synchro/Effect Monster Rarity: Ultimate Rare Attack: 3100 Defense: 2600 1 Tuner Monster + 1 or more EARTH Monsters

Set: 2019 Gold Sarcophagus Tin Mega Pack Card type: Link/Effect Monster Rarity: Prismatic Secret Rare Attack: 1500 1 non-FIRE "Sky Striker Ace" monster If this card is Special Summoned: You can target 1 "Sky Striker" Spell in your GY

during either player's turn: You can detach 1 Xyz Material from this card to target 1 card on the field

Glacial Fortress [Ixalan Prerelease Promos] Bird Wizard you can activate this effectSet: Ixalan Prerelease Promos Type: Land Rarity: Rare Glacial Fortress enters the battlefield tapped unless you control a Plains or an Island. {T}: Add {W} or {U}. Ships blown north in their voyage across the Stormwreck Sea become trapped in the unmelting ice.