Cover of Darkness [Onslaught] Premodern and library for any number

and library for any number of cards with the same name as that card and exile them

the Evening Star dies

Other creatures you control have haste

Set: Saviors of Kamigawa Type: Sorcery — Arcane Rarity: Rare Cost: {5}{B} Target opponent chooses a number

Set: Onslaught Type: Enchantment Rarity: Rare Cost: {1}{B} As Cover of Darkness enters the battlefield

Cover of Darkness [Onslaught] Premodern and library for any numberSet: Onslaught Type: Enchantment Rarity: Rare Cost: {1}{B} As Cover of Darkness enters the battlefield, choose a creature type. Creatures of the chosen type have fear. (They can't be blocked except by artifact creatures and or black creatures.)