The Defiant

Flying
Whenever The Defiant deals combat damage to a player, look at the top five cards of your library.
You may reveal a historic card from among them
and put it into your hand. Put the rest on the
bottom of your library in a random order.
Crew 3
—
"Officially, it's classified as an escort vessel. Unofficially, The Defiant's a warship - nothing more, nothing less."