Artisan of Kozilek [Friday Night Magic 2011] Serra's Realm where X is that card's

where X is that card's mana value

Set: Alpha Edition Type: Creature — Spider Rarity: Common Cost: {3}{G} Reach (This creature can block creatures with flying

Set: Battle for Zendikar Prerelease Promos Type: Land — Swamp Mountain Rarity: Rare ({T}: Add {B} or {R}

Set: Lorwyn Type: Legendary Creature — Treefolk Shaman Rarity: Rare Cost: {W}{B}{G} Each creature assigns combat damage equal to its toughness rather than its power

Set: Rivals of Ixalan Prerelease Promos Type: Instant Rarity: Rare Cost: {2}{B} Ascend (If you control ten or more permanents

Artisan of Kozilek [Friday Night Magic 2011] Serra's Realm where X is that card'sSet: Friday Night Magic 2011 Type: Creature Eldrazi Rarity: Rare Cost: {9} When you cast this spell, you may return target creature card from your graveyard to the battlefield. Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents.)