Helm of the Host [Dominaria Prerelease Promos] Dragon Whenever you play a land

Whenever you play a land

search your library for up to two creature cards

put two descent counters on Descent into Avernus

Set: Fourth Edition (Foreign Black Border) Type: Instant Rarity: Rare Cost: {2}{U} Tap all lands target player controls and that player loses all unspent mana

that player may choose any number of tapped blue creatures they control and pay {4} for each creature chosen this way

Helm of the Host [Dominaria Prerelease Promos] Dragon Whenever you play a landSet: Dominaria Prerelease Promos Type: Legendary Artifact Equipment Rarity: Rare Cost: {4} At the beginning of combat on your turn, create a token that's a copy of equipped creature, except the token isn't legendary if equipped creature is legendary. That token gains haste. Equip {5} Forged out of flowstone for the queen of Vesuva.