Lightning Dragon [Urza's Saga] Kaladesh Inventions Morph {W} (You may cast

Morph {W} (You may cast this card face down as a 2/2 creature for {3}

When Lich's Mastery leaves the battlefield

you may search your library for an artifact card with converted mana cost 3

Metalcraft — If you control three or more artifacts

Some lycanthropes wish they could abandon their weak human shapes and revel in the power of the wolf

Lightning Dragon [Urza's Saga] Kaladesh Inventions Morph {W} (You may castSet: Urza's Saga Type: Creature Dragon Rarity: Rare Cost: {2}{R}{R} Flying Echo {2}{R}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) {R}: Lightning Dragon gets +1 +0 until end of turn.