Ashiok, Dream Render [War of the Spark Prerelease Promos] Dryad and the steel became greaves

and the steel became greaves

Set: Kaladesh Type: Artifact Rarity: Rare Cost: {4} If an artifact or creature entering the battlefield causes a triggered ability of a permanent you control to trigger

Undead Vizier exploits a creature

Set: Beta Edition Type: Artifact Rarity: Rare Cost: {4} Whenever a land is put into a graveyard from the battlefield

Set: Commander 2017 Type: Enchantment Rarity: Rare Cost: {3}{U}{U} As Kindred Discovery enters the battlefield

Ashiok, Dream Render [War of the Spark Prerelease Promos] Dryad and the steel became greavesSet: War of the Spark Prerelease Promos Type: Legendary Planeswalker Ashiok Rarity: Uncommon Cost: {1}{U B}{U B} Spells and abilities your opponents control can't cause their controller to search their library. 1: Target player mills four cards. Then exile each opponent's graveyard.