Overflowing Insight [Ixalan Prerelease Promos]Set: Ixalan Prerelease Promos Type: Sorcery Rarity: Mythic Cost: {4}{U}{U}{U} Target player draws seven cards. The truth came to Kumena like the Great River's torrent: the only way to keep his enemies away from the hidden city was to claim its power for himself.

Can I keep it

Set: Dragons of Tarkir Prerelease Promos Type: Legendary Creature — Human Warrior Rarity: Rare Cost: {2}{G}{G} Formidable — At the beginning of combat on your turn

Set: Dark Ascension Type: Creature — Zombie Wizard Rarity: Mythic Cost: {3}{U}{B} {1}: You may cast target creature card in a graveyard this turn

Then put all cards exiled this way that weren't cast into your graveyard

Primal Storm attacks

Set: Shadows over Innistrad Prerelease Promos Type: Creature — Spirit Rarity: Rare Cost: {1}{U} Flash

Morph {2} (You may cast this card face down as a 2/2 creature for {3}

Necromancers deal in commodities far more precious than gold and grain

sacrifice Nicol Bolas unless you pay {U}{B}{R}

Prevent all combat damage that would be dealt to equipped creature

Set: Skyridge Type: Lightning Rarity: Holo Rare

since he has neither