Monarch Deck #770657 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 58/100 (±6 · Confidence: Medium)

• Primary strategy: Midrange
• Secondary strategies: Toolbox, Tempo
• Format: ocg

Legality

Main 60 / Extra 15 / Side 0 — status: Legal.

Identity & game plan

• Win condition: Tribute Summon Monarch and Clown Crew beaters and bosses (Zaborg, Thestalos, Ehther, Caius, Chaos Angel, Dis Pater, Nerva, Genex Return Zero) to convert board presence into 2800 to 3500 ATK attackers; Recursive Monarch Spell/Trap loops from the GY (Pantheism, Masterplan, The Prime Monarch, Monarchic Perfection) that rebuild the hand and keep card advantage
• Turn 1 (going first): Open a searcher (Pantheism, Masterplan, Stormforth, Malabarisme, Revolt, Erebus, Eidos) and use it to fetch a Tribute Summon enabler, then Tribute Summon a Monarch boss for removal and a body
• Turn 2 (going second): Hold Infinite Impermanence or Nibiru as hand traps and Forbidden Droplet or Enemy Controller for interaction, then rebuild the board through GY Monarch recursion
• Recovery: Banish Monarch Spell/Trap cards from the GY to Special Summon The Prime Monarch or Monarchic Perfection effects, and use Pantheism and Masterplan to refill the hand
• After siding: None: the deck has no Side Deck, so there is no sideboarding plan in best-of-3 play

Why it scores here

The deck reliably opens a searcher in the opening hand (about 0.92 for at least one of 23 searcher-text cards in a 5-card hand, Inferred), and those searchers feed a Monarch Tribute Summon chain into high-ATK bosses. Its strength is in recursion and interaction: Monarch Spell/Traps return from the Graveyard, and removal bosses (Zaborg, Thestalos, Ehther, Caius) plus Infinite Impermanence and Forbidden Droplet give it several ways to answer a board. The score comes from consistency, recursion, and interaction taken together as a system, not from averaging card scores, and not from the archetype being popular, since no usage or meta-share data supports it. The engine is split across Monarch, Clown Crew, Bystial, Genex, Chaos and Greed (only 25 of 60 main copies are exact Monarch), which lowers the score through engine conflicts, and the absence of a Side Deck caps adaptability. No combo data was supplied, so the floor, median and ceiling are text-based estimates and the confidence is Medium.

Dimension scores

How the score was computed

Strategy profile: Midrange. Structural ≈ 64, Going First ≈ 66, Going Second ≈ 62, Meta = provisional, Tournament Reliability ≈ 58. Modifiers: Engine conflicts (-3); No Side Deck (-2). Final formula: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers (Meta provisional); 0.80*64.4 + 0.20*58 - 5 = 58

Probability & combo summary

• Opening a starter: P(≥1) ≈ — · key two-card combo ≈ — · full-brick estimate ≈ — (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Searcher density (23 searcher-text cards) gives a high chance of a live start
• Monarch Spell/Trap recursion from the GY supports resilience and card advantage
• Removal and negation are layered across hand traps, Spells and boss effects
• Extra Deck bosses reach 3100 to 3500 ATK

Weaknesses

• Engine split across several archetypes lowers the chance of a clean line
• No Side Deck, so no post-side adaptation
• No combo or usage data, so floor and median are inferred from text only
• Many zero-level spells and traps add dead-draw risk

Critical choke points

• Tribute Summon enablers: most Monarch bosses need a Tribute Summoned monster to start the chain
• Searcher density on the opening hand: a hand with no searcher or Tribute enabler stalls early

Recommended changes

Evidence & confidence

• Verified: Legal in OCG: 60 main, 15 extra, 0 side within size rules; Three Limited cards (Bystial Druiswurm, Bystial Magnamhut, The Bystial Lubellion) each run at 1 copy, the legal limit; Monarch exact-name purity is 33.3 percent; Clown Crew is the second-largest archetype group at 25 copies; Side deck count is 0
• Inferred: Searcher hit rate of about 0.92 in the opening hand; Recursion and removal layering give good resilience and resource regeneration; Engine conflicts reduce the score by about 3 points; Boss ATK range 2800 to 3500 gives good closing power
• Provisional: Meta power and matchup fit: no dated metagame sample or tournament link; Going-first and going-second splits: no win-rate telemetry exists
• Data gaps: no combos supplied; combo floor, median and ceiling are text-only inference no archetype usage statistics; core and meta-standard comparison unavailable no tournament link; archetype meta-share and per-pilot record absent no win-rate telemetry exists in YGOVN for going-first, going-second, matchup, brick or OTK rates Meta Power is Provisional without a dated metagame sample