Creature - Spider Color tag templates(None) Mirri's Guile At the beginning of your upkeep, you may look at the top three cards of your library, then put them back in any order
Keep those choices secret until they're simultaneously revealed
Wanting to play it turn one also reduces the value of cards like Inquisition of Kozilek which are ideally what you lead with so as to remain safest and in the most control of the game
Luckily, I have just such a spreadsheet created for you, updated for WAR

1 Space Marine Devastator 1 Ultramarines Honour Guard 1 Vexilus Praetor 1 Zephyrim 1 Vanguard Suppressor 1 Belisarius Cawl 1 Company Commander 1 Epistolary Librarian 1 Inquisitor Eisenhorn 1 Neyam Shai Murad 1 The Golden Throne 1 Sanguinary Priest 1 Deny the Witch 1 Primaris Chaplain 1 Entrapment Maneuver 1 Utter End 1 Reconnaissance Mission 5 (13) 1 Marneus Calgar 1 Celestine, the Living Saint 1 Triumph of Saint Katherine 1 Sister of Silence 1 Primaris Eliminator 1 Birth of the Imperium 1 The Flesh Is Weak 1 Sister Repentia 1 Knight Paladin 1 Redemptor Dreadnought 1 Grey Knight Paragon 1 Thunderwolf Cavalry 1 Fell the Mighty 7 (4) 1 Exterminatus 1 Reaver Titan 1 Deploy to the Front 1 Hour of Reckoning Common (30) 1 Mind Stone 1 Arcane Signet 1 Commander's Sphere 1 Command Tower 1 Dismal Backwater 1 Evolving Wilds 1 Path of Ancestry 1 Scoured Barrens 1 Terramorphic Expanse 1 Tranquil Cove 5 Island 7 Swamp 8 Plains Uncommon (19) 1 And They Shall Know No Fear 1 Grey Knight Paragon 1 Space Marine Scout 1 Thunderwolf Cavalry 1 Sicarian Infiltrator 1 Sanguinary Priest 1 Deny the Witch 1 Primaris Chaplain 1 Swords to Plowshares 1 Reconnaissance Mission 1 Mortify 1 Skullclamp 1 Sol Ring 1 Talisman of Dominance 1 Talisman of Hierarchy 1 Talisman of Progress 1 Arcane Sanctum 1 Ash Barrens 1 Memorial to Glory Rare (49) 1 Celestine, the Living Saint 1 Defenders of Humanity 1 For the Emperor

It's more like an MTG session but requires more than one deck for the best gaming experience