Creature — Vampire Wizard
4 / 4

, Discard a card: Transform this creature.
Creature — Elemental
0 / 1
Hexproof, indestructible
This creature can't block and can't be blocked.
Whenever this creature attacks and isn't blocked, you may pay


. If you do, transform it.
You can, all within one turn, attack with Elusive Tormentor, transform it into Insidious Mist before blockers are chosen, transform it back as its triggered ability resolves, and have it deal 4 combat damage.