Guilds of Ravnica

Enhanced Surveillance | Enchantment | | You may look at an additional two cards each time you surveil. Exile Enhanced Surveillance: Shuffle your graveyard into your library. | Grzegorz Rutkowski

Guild Summit | Enchantment | | When Guild Summit enters the battlefield, you may tap any number of untapped Gates you control. Draw a card for each Gate tapped this way. Whenever a Gate enters the battlefield under your control, draw a card. | Sidharth Chaturvedi

Disinformation Campaign | Enchantment | | When Disinformation Campaign enters the battlefield, you draw a card and each opponent discards a card. Whenever you surveil, return Disinformation Campaign to its owner's hand. | Anthony Palumbo