Iron Maiden [Urza's Legacy] Elemental Horse Creatures that share a color

Creatures that share a color with equipped creature get +1/+1

Set: Mirrodin Type: Creature — Vedalken Wizard Rarity: Rare Cost: {2}{U}{U} Whenever you cast an artifact spell

Set: Mercadian Masques Type: Sorcery Rarity: Rare Cost: {3}{B} You may exile a black card from your hand rather than pay this spell's mana cost

A thousand rays shine forth and meld into one

Iron Maiden [Urza's Legacy] Elemental Horse Creatures that share a colorSet: Urza's Legacy Type: Artifact Rarity: Rare Cost: {3} At the beginning of each opponent's upkeep, Iron Maiden deals X damage to that player, where X is the number of cards in their hand minus 4. The maiden is a jealous lover.