Helm of the Host [Dominaria Prerelease Promos] Spirit −10: You gain 7 life

−10: You gain 7 life

When Darksteel Reactor has twenty or more charge counters on it

Sentinel Tower deals damage to any target equal to 1 plus the number of instant and sorcery spells cast before that spell this turn

{T}: Shuffle your library

It is that you will beg for madness

Helm of the Host [Dominaria Prerelease Promos] Spirit −10: You gain 7 lifeSet: 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.