March of the Machines [Mirrodin] Jellyfish Set: Urza's Legacy Type: Enchantment

Set: Urza's Legacy Type: Enchantment Rarity: Rare Cost: {2}{B}{B} Whenever a creature deals damage to you

Note the number and kind of counters that were on that creature

Set: From the Vault: Dragons Type: Artifact Creature — Dragon Rarity: Rare Cost: {16} Domain — This spell costs {2} less to cast for each basic land type among lands you control

Whenever a creature with power 4 or greater enters the battlefield under your control

Set: Masters 25 Type: Instant Rarity: Uncommon Cost: {R} Choose one —

March of the Machines [Mirrodin] Jellyfish Set: Urza's Legacy Type: EnchantmentSet: Mirrodin Type: Enchantment Rarity: Rare Cost: {3}{U} Each noncreature artifact is an artifact creature with power and toughness each equal to its converted mana cost. (Equipment that's a creature can't equip a creature.)