Shadowstorm Puppet Master

Lifelink, menace
Constructs you control have lifelink and menace.
{t}, Discard a card: Choose a card name that
hasn't been chosen from among Stuffy Doll,
Creepy Doll, Voodoo Doll and Heap Doll. Create
a copy of the card with the chosen name. You
may cast the copy. (You still pay its costs.)
I want to play a game!