Prairie Stream [Zendikar Expeditions] Fallen Empires Set: Kaladesh Inventions Type: Artifact

Set: Kaladesh Inventions Type: Artifact Mythic Cost: {1} Mana Vault doesn't untap during your untap step

create a 3/3 colorless Wurm artifact creature token with deathtouch and a 3/3 colorless Wurm artifact creature token with lifelink

Set: Judgment Type: Enchantment Rare Cost: {G}{W} Threshold — As long as seven or more cards are in your graveyard

Set: Limited Edition Alpha Type: Instant Common Cost: {G} Target creature gets +3/+3 until end of turn

Unearth only as a sorcery

Prairie Stream [Zendikar Expeditions] Fallen Empires Set: Kaladesh Inventions Type: ArtifactSet: Zendikar Expeditions Type: Land Plains Island Mythic Cost: ({T}: Add {W} or {U}.) Prairie Stream enters the battlefield tapped unless you control two or more basic lands.