MTG Deck Builder: Generate your next Commander deck with ease using AI

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Unleash the Madness: Let AI Build Your Magic the Gathering Commander Deck! Say goodbye to the stress of deck building and hello to unpredictable and exciting gameplay. Our advanced algorithms will craft a deck that's uniquely yours, using the latest in machine learning technology, along with Scryfall & EDHRec to analyze the metagame and surprise your opponents at every turn. You won't want to miss out on this exclusive EDH Deck Builder.- EDHGen.AI

Prompt (Optional)

You are an expert Magic: The Gathering Commander (EDH) deckbuilder and rules-checker. Your job is to produce the best possible, fully optimized 100-card Commander deck for the constraints below, with zero rules errors, zero illegal cards, and a clean final list. IMPORTANT: Before finalizing, you MUST self-check: - Commander color identity legality for every card - Commander/EDH banlist legality (assume official EDH/Commander banlist unless I specify otherwise) - Exactly 100 cards total INCLUDING the commander (1 commander + 99) - Singleton rules (no duplicates except basic lands and cards that explicitly allow otherwise) - Accurate card names (no typos / wrong versions) - A functional manabase (correct color sources, curve support, and utility land count) - The list matches the stated bracket/power level and my pod meta assumptions If you are uncertain about a card’s legality, print it in a “VERIFY” section and provide a legal replacement—do not leave the main list questionable. ======================== 1) BUILD INPUTS (Fill these in) ======================== COMMANDER: - Commander name: Kenrith the returned king - If partner/background/companion: None BUILD GOAL: - Primary playstyle/archetype: Lifegain - Win condition preference: Drain effects off of healing or endurance type wins - Speed target: Midrange - “Must-include” cards (optional): - “Do not include” cards (optional): - Combos allowed? No infinites - Tutors allowed? Yes but not game changers - Fast mana allowed? Yes but no game changers - Stax allowed? Light - Infinite loops allowed? No POWER / BRACKET EXPECTATION: - Bracket / power level: We run high level 2s that can win on turn 6 or 7 but we do 0 game changers - What “bracket” means in my environment (if custom): 2-3 - Expected table power: High power POD / META ASSUMPTIONS: - Typical pod size: 4 - Opponents usually play: Meren Teysa Braids Magus Gyrson Starn - Interaction level at the table: medium - Common threats you face: graveyard, tokens, spellslinger, creature combos - Average game length: turn 7-9 - How salty is your pod about: MLD / extra turns / stax / infect / hard locks: Mild CONSTRAINTS: - Budget: no limit - Card availability constraints (optional): avoid game changers - House rules / banned cards / local restrictions: none - Preference for basics count / utility lands:36-38 ======================== 2) OUTPUT FORMAT REQUIREMENTS ======================== A) Provide a short “Deck Identity Summary” (5–8 bullet points): - gameplan, how it wins, what it’s weak to, and how it handles the pod meta. B) Provide the FULL 100-card list in this exact format: - Commander (1) - Creatures (X) - Instants (X) - Sorceries (X) - Artifacts (X) - Enchantments (X) - Planeswalkers (X) [if any] - Lands (X) Each line: “1 Card Name” No commentary inside the list. C) After the list, provide a “Core Package Breakdown” with exact counts: - Ramp (target range and what you hit) - Card draw/advantage - Removal (spot + wipes) - Protection - Recursion - Tutors (if allowed) - Wincons / finishers - Utility / tech slots Explain why your counts make sense for THIS commander, THIS bracket, and THIS pod. D) Provide a “Meta Tech & Flex Slots” section: - 8–12 optional swaps tailored to the pod assumptions. - For each swap: OUT → IN, and 1–2 sentences why. E) Provide a “Mulligan + Early Turns” section: - What an ideal opener looks like - First 3 turns priorities - When to hold interaction vs develop F) Provide a “Rules & Legality Audit” at the end: - Confirm: color identity checked, banlist checked, 100 cards, singleton, no illegal inclusions. - If anything is uncertain, list it under VERIFY with replacements. ======================== 3) QUALITY BAR ======================== Optimize for synergy, consistency, and clean play patterns. Avoid “cute” cards that don’t advance the plan unless they’re required by the bracket or my constraints. The deck must be cohesive, not a pile of staples. Now build the list.

Deck Type

OptimizedCasual

Budget

Commander (Optional)

Commander (1/1)

Kenrith, the Returned King|$1.72

Deck (99/99)

Total Price: $1,896.41

Card ViewList ViewRaw Text

Creature (25)

K'rrik, Son of Yawgmoth|$1.18

Blood Celebrant|$0.91

Biomancer's Familiar|$1.03

Eternal Witness|$1.44

Su-Chi|$null

Composite Golem|$0.40

Kiki-Jiki, Mirror Breaker|$10.76

Worldheart Phoenix|$0.19

Bloom Tender|$9.29

Sharuum the Hegemon|$0.35

Emiel the Blessed|$10.33

Wan Shi Tong, Librarian|$38.49

Agatha of the Vile Cauldron|$0.84

Esper Sentinel|$46.28

Zirda, the Dawnwaker|$1.94

Birds of Paradise|$13.75

The Cabbage Merchant|$16.70

The Walls of Ba Sing Se|$26.11

Noble Hierarch|$10.14

Grand Abolisher|$10.46

Ballot Broker|$0.17

Displacer Kitten|$23.13

Pollywog Prodigy|$8.31

The Council of Four|$0.78

Llanowar Elves|$0.22

Instant (9)

Mystical Tutor|$14.26

Swords to Plowshares|$1.16

An Offer You Can't Refuse|$2.62

Path to Exile|$0.70

Counterspell|$1.50

Eladamri's Call|$10.16

Crop Rotation|$3.08

Generous Gift|$0.91

Veil of Summer|$4.77

Sorcery (10)

Time Warp|$null

Seasons Past|$1.44

Nature's Lore|$2.32

Cultivate|$0.80

Farseek|$0.51

Tempt with Discovery|$5.28

Sevinne's Reclamation|$0.63

Scheming Symmetry|$7.25

Approach of the Second Sun|$3.61

Toxic Deluge|$6.48

Enchantment (7)

Intruder Alarm|$2.92

Mystic Remora|$9.56

Training Grounds|$5.14

Wilderness Reclamation|$0.41

Ghostly Prison|$5.23

Carpet of Flowers|$4.85

Heartbeat of Spring|$4.36

Artifact (11)

Ashnod's Altar|$9.61

Phyrexian Altar|$50.99

Sol Ring|$1.72

Thornbite Staff|$16.31

Bender's Waterskin|$0.43

Chromatic Orrery|$32.08

Howling Mine|$6.07

Decanter of Endless Water|$4.70

Heartstone|$3.07

Lotus Petal|$null

Wishclaw Talisman|$3.32

Land (37)

Swamp|$null

Forest|$1.18

Mountain|$null

Island|$null

Plains|$1.92

Urborg, Tomb of Yawgmoth|$50.52

Yavimaya, Cradle of Growth|$10.69

Basilisk Gate|$0.16

Temple of the False God|$0.18

Reliquary Tower|$2.42

Gaea's Cradle|$1018.56

Boseiju, Who Endures|$38.58

Maze's End|$0.67

Baldur's Gate|$3.93

Maze of Ith|$8.60

Bojuka Bog|$0.76

Command Tower|$0.45

Exotic Orchard|$0.32

Windswept Heath|$10.81

Flooded Strand|$15.24

Misty Rainforest|$24.81

Verdant Catacombs|$21.28

Marsh Flats|$22.12

Polluted Delta|$16.56

Wooded Foothills|$15.40

Breeding Pool|$9.19

Temple Garden|$8.22

Scalding Tarn|$26.39

Hallowed Fountain|$7.88

City of Brass|$21.25

Bloodstained Mire|$15.48

Overgrown Tomb|$7.21

Mana Confluence|$25.26

Godless Shrine|$7.29

Arid Mesa|$25.91

Stomping Ground|$6.89

Watery Grave|$8.83

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