Suspicious Bookcase [Mystery Booster] Elf Fox Knight If they guess correctly

If they guess correctly

Set: The Lord of the Rings: Tales of Middle-Earth Type: Enchantment Rarity: Rare Cost: {1}{B} At the beginning of your upkeep

Set: Streets of New Capenna Type: Instant Rarity: Mythic Cost: {X}{U}{U}{U} This spell costs {U}{U}{U} less to cast if an opponent has drawn four or more cards this turn

tree husks crumbling before it

is endlessly adaptive

Suspicious Bookcase [Mystery Booster] Elf Fox Knight If they guess correctlySet: Mystery Booster Type: Artifact Creature Wall Rarity: Uncommon Cost: {2} Defender {3}, {T}: Target creature can't be blocked this turn. All the books were dusty with disuse, save the one titled *Camouflage and Its Practical Applications*.