Deny Reality [Mystery Booster] Knight Ally Set: Commander Anthology Type: Enchantment

Set: Commander Anthology Type: Enchantment Rarity: Rare Cost: {3}{R} Your opponents can't search libraries

but for the rest of this turn you cannot activate their effects

also destroy them during the End Phase of this turn

where X is the number of nontoken permanents of the chosen color they control

Set: Rivals of Ixalan Type: Creature — Human Shaman Rarity: Rare Cost: {1}{R} Ascend (If you control ten or more permanents

Deny Reality [Mystery Booster] Knight Ally Set: Commander Anthology Type: EnchantmentSet: Mystery Booster Type: Sorcery Rarity: Common Cost: {3}{U}{B} Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.) Return target permanent to its owner's hand.