Darth Sidious, Sith Mastermind

Menace, lifelink, haste
Whenever Darth Sidious, Sith Mastermind, deals combat damage to a player, reveal that many cards from the top of your library. You may put any number of Trooper creature cards from among them onto the battlefield. Put the rest on the bottom of your library in any order.

If Darth Vader, the Fallen One, is on the battlefield, both gain +1/+2.