Mission Briefing [Guilds of Ravnica Prerelease Promos] Onslaught Pay 1 life: Draw a

Pay 1 life: Draw a card

The purpose of any moat is to impede attack

Set: Kaladesh Prerelease Promos Type: Land Rarity: Rare Botanical Sanctum enters the battlefield tapped unless you control two or fewer other lands

Whenever an opponent casts a spell

Mission Briefing [Guilds of Ravnica Prerelease Promos] Onslaught Pay 1 life: Draw aSet: Guilds of Ravnica Prerelease Promos Type: Instant Rarity: Rare Cost: {U}{U} Surveil 2, then choose an instant or sorcery card in your graveyard. You may cast it this turn. If that spell would be put into your graveyard, exile it instead. (To surveil 2, look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)