Steam Vents [Secret Lair Drop Series] Hour of Devastation Prerelease Promos At the beginning of each

At the beginning of each player's draw step

Set: Eternal Masters Type: Instant Rarity: Mythic Cost: {B} Search your library for a card

Each time an EARTH monster is Flip Summoned while this card remains face-up on the field

Set: War of the Spark Promos Type: Legendary Planeswalker — Ugin Rarity: Rare Cost: {6} Colorless spells you cast cost {2} less to cast

destroy that monster without applying damage calculation

Steam Vents [Secret Lair Drop Series] Hour of Devastation Prerelease Promos At the beginning of eachSet: Secret Lair Drop Series 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. Despite being abandoned for millennia, the Thran ironworks still occasionally sputter to life.