Steam Vents [Guildpact] Zendikar Promos but for reasons known only

but for reasons known only to the two of them neither acknowledges the other—or their strained relationship

Set: Kaladesh Prerelease Promos Type: Enchantment Rarity: Mythic Cost: {3}{U}{U} Whenever you cast an instant or sorcery spell

you may pay {1}

Set: Time Spiral Timeshifted Type: Instant Rarity: Rare Cost: {G} Counter target instant or Aura spell that targets a permanent you control

Steam Vents [Guildpact] Zendikar Promos but for reasons known onlySet: Guildpact Type: Land Island Mountain Rarity: Rare ({T}: Add {U} or {R}.) As Steam Vents enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.