Ursula, Sea Witch

+2: Create a 1/1 black eel creature token with lifelink.
-2: Enchant target creature. You control target creature until end of turn. That creature untaps and gains haste and lifelink until end of turn.
-7: Transform Ursula, Sea Witch. Gain emblem: You may play enchantments or sorceries from your hand without paying its mana cost.