The Serpent Legion

When The Serpent Legion is successfully cast, You may untapped up to 4 lands.

Flash, trample

When The Serpent Legion is cast,
•If {w}{w} was spent, this creature gains lifelink.
•If {r}{r} was spent, this creature gains haste.
•If {u}{u} was spent, this creature gains "when this creature deals combat damage to an opponent, you may draw two cards."