Maelstrom Blast

Finisher 5 (If you cast at least 5 spells this turn,
you may cast this card without paying its mana cost.
If you do, you can't cast spells this turn.)
Choose three:
* You gain 5 life.
* Draw 3 cards.
* Destroy up to 2 target creatures.
* Deal 5 damage to target opponent.
* Destroy up to 2 target artifacts or enchantments.