Attunement (Tom van de Logt) [World Championship Decks 2000] Urza's Power-Plant if you control a blue

if you control a blue or black permanent

Set: Aether Revolt Prerelease Promos Type: Enchantment — Aura Rarity: Mythic Cost: {2}{U}{U} Enchant artifact you control

Set: Innistrad Type: Creature — Human Soldier Rarity: Rare Cost: {W} Whenever another Human enters the battlefield under your control

Set: Beta Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a red spell

Set: Shadowmoor Type: Enchantment — Aura Rarity: Uncommon Cost: {3}{W} Enchant creature

Attunement (Tom van de Logt) [World Championship Decks 2000] Urza's Power-Plant if you control a blueSet: World Championship Decks 2000 Type: Enchantment Rarity: Rare Cost: {2}{U} Return Attunement to its owner's hand: Draw three cards, then discard four cards. "The solution can hide for only so long." Urza