Cauldron of Souls [Commander 2016] Double Masters exile the bottom card of

exile the bottom card of each opponent's library face down

at least until the dead began to object

Twice it had found them

Set: International Collectors' Edition Type: Enchantment Rarity: Uncommon Cost: {U}{U} Whenever a Forest an opponent controls becomes tapped

Mutagen Connoisseur gets +1/+0 for each transformed permanent you control

Cauldron of Souls [Commander 2016] Double Masters exile the bottom card ofSet: Commander 2016 Type: Artifact Rarity: Rare Cost: {5} {T}: Choose any number of target creatures. Each of those creatures gains persist until end of turn. (When it dies, if it had no 1 1 counters on it, return it to the battlefield under its owner's control with a 1 1 counter on it.)