Ephemeral Shields [Mystery Booster] Shadowmoor Tokens {4}: Mobilized District becomes a

{4}: Mobilized District becomes a 3/3 Citizen creature with vigilance until end of turn

create X X/X green Hydra creature tokens

The bell's chime heralds the rise of the unhallowed from the grave and the fall of their victims into the earth

World Champion— Tom van de Logt's aggressive

Ephemeral Shields [Mystery Booster] Shadowmoor Tokens {4}: Mobilized District becomes aSet: Mystery Booster Type: Instant Rarity: Common Cost: {1}{W} Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Target creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)