City in a Bottle [Arabian Nights] Innistrad His knowledge of the Multiverse

His knowledge of the Multiverse enabled New Phyrexia to strike each plane with surgical precision

Valiant — Whenever Emberheart Challenger becomes the target of a spell or ability you control for the first time each turn

• Join Silverquill College and manipulate your opponents with the power of words

Activate only if it has no time counters on it and only as a sorcery

and furthermore

City in a Bottle [Arabian Nights] Innistrad His knowledge of the MultiverseSet: Arabian Nights Type: Artifact Rarity: Rare Cost: {2} Whenever one or more other nontoken permanents with a name originally printed in the Arabian Nights expansion are on the battlefield, their controllers sacrifice them. Players can't cast spells or play lands with a name originally printed in the Arabian Nights expansion.