Name
Sorcerous Spyglass (Promo Pack)
Set Name
Throne of Eldraine Promos
Set Type
Promo
Mana
Type Line
Artifact
Rarity
Rare
Oracle Text
As Sorcerous Spyglass enters the battlefield, look at an opponent's hand, then choose any card name. Activated abilities of sources with the chosen name can't be activated unless they're mana abilities.