Shatterstorm [Antiquities] Legendary Enchantment Set: Legends Type: Creature —

Set: Legends Type: Creature — Satyr Rarity: Rare Cost: {2}{G}{G} You may choose not to untap Willow Satyr during your untap step

The bigger they are

Set: Duel Decks: Garruk vs

{1}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn

and up to one without

Shatterstorm [Antiquities] Legendary Enchantment Set: Legends Type: Creature —Set: Antiquities Type: Sorcery Rarity: Rare Cost: {2}{R}{R} Destroy all artifacts. They can't be regenerated. Chains of leaping fire and sizzling lightning laid waste the artificers' handiwork, sparing not a single device.