Thought Monitor [Murders at Karlov Manor Commander] International Collectors' Edition they're treated as though they

they're treated as though they don't exist

Set: Rivals of Ixalan Prerelease Promos Type: Sorcery Rarity: Rare Cost: {1}{W} Each opponent can't cast instant or sorcery spells during that player's next turn

You may cast spells from among cards in exile your opponents own with ice counters on them

Set: Mystery Booster Type: Artifact Rarity: Common Cost: {0} {T}

Then look at the exiled cards and put them on top of your library in any order

Thought Monitor [Murders at Karlov Manor Commander] International Collectors' Edition they're treated as though theySet: Murders at Karlov Manor Commander Type: Artifact Creature Construct Rarity: Rare Cost: {6}{U} Affinity for artifacts Flying When Thought Monitor enters the battlefield, draw two cards. It roams the skies over the Quicksilver Sea, alert for any hint of aberrant thought.