Demonic Tutor [Ultimate Masters]

Demonic Tutor [Ultimate Masters]Set: Ultimate Masters Type: Sorcery Rarity: Rare Cost: {1}{B} Search your library for a card, put that card into your hand, then shuffle. Beware the generosity of demons.

you may exert it as it attacks

"The Knowledge Pool knows

Set: Team Rocket Unlimited Type: Trainer Rarity: Holo Rare

{T}: Tap target creature

Set: Fifth Dawn Type: Artifact Rarity: Rare Cost: {3} You may play lands from your graveyard

Set: Alpha Edition Type: Creature — Dragon Rarity: Rare Cost: {4}{R}{R} Flying (This creature can't be blocked except by creatures with flying or reach

Set: HeartGold & SoulSilver: Base Set Type: Lightning Rarity: Holo Rare

Fling deals damage equal to the sacrificed creature's power to any target

Sacrifice Sword of the Ages and any number of creatures you control: Sword of the Ages deals X damage to any target

"The most enlightened mages create beauty from violence

Set: Kaladesh Inventions Type: Legendary Artifact Rarity: Mythic Cost: {5} Whenever you cast a spell

Set: Scourge Type: Legendary Creature — Sliver Mutant Rarity: Rare Cost: {W}{U}{B}{R}{G} {3}: Search your library for a Sliver card