Island Sanctuary [Collectors' Edition] New Phyrexia Prerelease Promos is destroyed by battle with

is destroyed by battle with an opponent's attacking monster

Exile the top six cards of your library

Set: Ultimate Masters Type: Enchantment Rarity: Rare Cost: {2}{U} Nonbasic lands don't untap during their controllers' untap steps

Set: Rise of the Eldrazi Prerelease Promos Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {15} This spell can't be countered

or if this card in its owner's possession is destroyed by an opponent's card effect: You can send the top 3 cards of your Deck to the Graveyard

Island Sanctuary [Collectors' Edition] New Phyrexia Prerelease Promos is destroyed by battle withSet: Collectors' Edition Type: Enchantment Rarity: Rare Cost: {1}{W} If you would draw a card during your draw step, instead you may skip that draw. If you do, until your next turn, you can't be attacked except by creatures with flying and or islandwalk.