Amonkhet/Deck Builder's Toolkit

The Deck Builder's Toolkit (Amonkhet Edition) is a box set that was released on April 28, 2017. It contains 100 basic land cards (20 of each type from Amonkhet), 85 fixed cards, 40 of 125 semi-randomized cards suitable for building several different Magic decks, and four 15-card booster packs, two from Kaladesh block and two from Amonkhet. You also get a deck builder's guide with tips about building the best Magic decks, a Magic "learn to play" guide and a full-art reusable card storage box. All the fixed and semi-random cards in the box are from Kaladesh, Aether Revolt, Amonkhet and Welcome Deck 2017.

The Deck Builder's Toolkit contains 12 Amonkhet cards which can't be found in regular boosters. Graceful Cat (#273/269), Tattered Mummy(#278/269), Stone Quarry and Foul Orchard also appear in the Amonkhet/Planeswalker decks. The other dual taplands are exclusive to the Toolkit and are numbered #280/269 to #287/269. Because these cards have the Amonkhet expansion symbol they are officially part of the set.

Fixed cards
Each toolkit contains 85 fixed cards (together with the 100 basic lands). These are the five rare cards that don't appear in Amonkhet boosters, followed by the rest of fixed content in WUBRG order: 

Rares 1 Victory's Herald 1 Sphinx of Magosi 1 Nightmare 1 Shivan Dragon 1 Garruk's Horde

White 1 Serra Angel 1 Stormfront Pegasus 1 Aviary Mechanic 1 Fan Bearer 1 Standing Troops 1 Graceful Cat 1 Divine Verdict 1 Fragmentize 1 Inspired Charge 1 Compulsory Rest

Blue 1 Air Elemental 1 Angler Drake 1 Nimble Innovator 1 Stealer of Secrets 1 Leave in the Dust 1 Tricks of the Trade 1 Negate 1 Malfunction 1 Essence Scatter 1 Revolutionary Rebuff

Black 1 Sengir Vampire 1 Gifted Aetherborn 2 Tattered Mummy 1 Bloodhunter Bat 1 Painful Lesson 1 Daring Demolition 1 Untamed Hunger 1 Supernatural Stamina 1 Raise Dead

Red 1 Brazen Scourge 1 Hungry Flames 1 Thundering Giant 1 Bloodlust Inciter 1 Spireside Infiltrator 1 Cathartic Reunion 1 Hijack 1 Fling 2 Shock

Green 1 Arborback Stomper 1 Blossoming Defense 2 Druid of the Cowl 1 Rootwalla 1 Stalking Tiger 1 Wild Wanderer 1 Greater Sandwurm 1 Wing Snare 1 Oakenform

Artifact 1 Filigree Familiar 2 Renegade Map 1 Night Market Guard 1 Renegade Freighter 1 Irontread Crusher

Land 2 Cinder Barrens 2 Meandering River 2 Submerged Boneyard 2 Timber Gorge 2 Tranquil Expanse 2 Forsaken Sanctuary 2 Foul Orchard 2 Highland Lake 2 Stone Quarry 2 Woodland Stream

Basic Lands 20 Plains 20 Island 20 Swamp 20 Mountain 20 Forest

Separating the semi-random cards 4 Evolving Wilds 

Semi-random
The semi-random portion of the Deck Builder's Toolkit consists of 4 groups, out of 11 possible groups, each of 10 cards (6 Commons and 4 Uncommons) and representing one of the 11 possible deck strategies. They are separated by one of the four above mentioned Evolving Wilds:  Green and White 1 Compulsory Rest 1 Those Who Serve 1 Dawnfeather Eagle 1 Prey Upon 1 Narnam Cobra 1 Shed Weakness 1 Fairgrounds Warden 1 Thopter Arrest 1 Arborback Stomper 1 Manglehorn

Black and Red, Artifacts 1 Augmenting Automaton 1 Implement of Malice 1 Dhund Operative 1 Welder Automaton 1 Sweatworks Brawler 1 Welding Sparks 1 Embraal Bruiser 1 Unlicensed Disintegration 1 Enraged Giant 1 Inventor's Apprentice

Blue and Colorless, Artifacts 1 Bastion Inventor 1 Gearseeker Serpent 1 Metallic Rebuke 1 Consulate Skygate 1 Implement of Examination 1 Watchers of the Dead 1 Trophy Mage 1 Reverse Engineer 1 Filigree Familiar 1 Pacification Array

White and Black, Zombies 2 Binding Mummy 1 Doomed Dissenter 1 In Oketra's Name 1 Festering Mummy 1 Miasmic Mummy 1 Trueheart Duelist 1 Wayward Servant 1 Lord of the Accursed 1 Stir the Sands

Black and Green, -1/-1 Counters 1 Cartouche of Ambition 1 Soulstinger 1 Festering Mummy 1 Cartouche of Strength 1 Ornery Kudu 1 Shed Weakness 1 Trial of Ambition 1 Baleful Ammit 1 Trial of Strength 1 Crocodile of the Crossing

Red and Colorless, Artifacts 1 Sweatworks Brawler 1 Fireforger's Puzzleknot 1 Embraal Gear-Smasher 1 Implement of Combustion 1 Welder Automaton 1 Watchers of the Dead 1 Inventor's Apprentice 1 Enraged Giant 1 Snare Thopter 1 Servo Schematic

Blue and Black, Noncreatures 1 Cartouche of Knowledge 1 Vedalken Blademaster 1 Hieroglyphic Illumination 1 Dune Beetle 1 Cartouche of Ambition 1 Prakhata Pillar-Bug 1 Edifice of Authority 1 Trial of Knowledge 1 Trial of Ambition 1 Stir the Sands

Blue and White, Flying 1 Cartouche of Solidarity 1 Tasseled Dromedary 1 Compulsory Rest 1 Cartouche of Knowledge 1 Hinterland Drake 1 Vedalken Blademaster 1 Trial of Solidarity 1 Aerial Responder 1 Trial of Knowledge 1 Angler Drake

Red and White, Aggro 1 Cartouche of Solidarity 1 Gust Walker 1 Rhet-Crop Spearmaster 1 Cartouche of Zeal 1 Nef-Crop Entangler 1 Emberhorn Minotaur 1 Trial of Solidarity 1 Honored Crop-Captain 1 Trial of Zeal 1 Ahn-Crop Crasher

Blue and Green, Ramp 1 Hekma Sentinels 1 Hieroglyphic Illumination 1 River Serpent 1 Greater Sandwurm 1 Wild Wanderer 1 Oashra Cultivator 1 Lay Claim 1 Spring/Mind 1 Weaver of Currents 1 Shefet Monitor

Red and Green, Aggro 1 Cartouche of Zeal 1 Fling 1 Nef-Crop Entangler 1 Cartouche of Strength 1 Initiate's Companion 1 Larger Than Life 1 Trial of Zeal 1 Ahn-Crop Crasher 1 Trial of Strength 1 Crocodile of the Crossing 