Light and Darkness Ritual Deck #762457 — Yu-Gi-Oh! TCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 25/100 (±8 · Confidence: Low)

• Primary strategy: Midrange
• Secondary strategies: Toolbox
• Format: tcg

Legality

Main 54 / Extra 16 / Side 0 — status under the rules at evaluation time: Illegal. 3 violation(s).

Identity & game plan

• Win condition: Ritual boss beatdown from Black Luster Soldier, Magician of Dark Chaos - Black Chaos, or Black Chaos (3000 / 2800 / 3000 ATK) once the Light and Darkness Ritual line lands; Fusion and Link extenders (Dark Magician of Destruction, Starving Venom, Firewall Dragon) and Mulcharmy disruption-to-draw
• Turn 1 (going first): Search and set Light and Darkness Ritual or Ritual boss material via Griffoh, Mind Shuffle and Skull Archfiend, then Ritual Summon a boss; Ash Blossom and Dominus Impulse guard the first Ritual or Fusion action
• Turn 2 (going second): Hold Ash Blossom, Droll & Lock Bird and Dominus Impulse as hand traps against the opponent's first summon, then rebuild the Ritual engine from the GY using Skull Archfiend and Light and Darkness Ritual
• Recovery: Skull Archfiend of Chaos and Light and Darkness Ritual recover from the GY; Mulcharmy Fuwalos and Purulia draw on opponent summons
• After siding: Not applicable: the deck runs no side deck (side_count 0), so there is no post-side plan

Why it scores here

This list is Illegal: it runs five Forbidden cards, several Semi-Limited and Limited cards above their copy limits, and 16 Extra Deck cards against a maximum of 15, so it receives a capped structural-only score rather than a normal Final Contextual score. Structurally, the Light and Darkness Ritual engine has reasonable access (P(at least one archetype-core card in a 5-card opening hand) is about 0.96 as a proxy, and 3-copy starters are about 0.26 each) and a real closing layer in Black Chaos, Black Luster Soldier and Magician of Dark Chaos. Interaction is the deck's strongest support, with Ash Blossom, Droll and Dominus Impulse covering the early turns, but much of it is copy-limited. No recorded boards, guides, tournament link or post-side data exist, so the combo floor, median and ceiling are text-only inferences and no matchup read is possible. The score reflects the deck as a system and not an average of card scores, and popularity in the archetype's usage data did not earn points.

Dimension scores

How the score was computed

Strategy profile: Midrange. Structural ≈ 49, Going First ≈ 50, Going Second ≈ 48, Meta = provisional, Tournament Reliability ≈ 35. Modifiers: banlist_exposure (-8); no_post_side_plan (-4). Final formula: No reliable metagame: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers = 46.2 - 12 = 34.2 uncapped; Illegal-deck cap applied, final reported as 25 (theoretical/structural-only)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.26 · 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

• Ritual boss package reaches 2800 to 3000 ATK at 8 Levels
• Ash Blossom, Droll and Dominus Impulse give layered early interaction
• Mulcharmy draw effects reward the opponent's summons

Weaknesses

• Illegal list: copy limits, Forbidden cards and Extra Deck overflow
• No side deck, so no post-side adaptation
• Thin evidence: no boards, guides or tournament data
• Dense chain-timing play lowers pilotability

Critical choke points

• Light and Darkness Ritual (2 copies) is the single Ritual route to every boss
• Ash Blossom and Dominus Impulse are the only answers to the opponent's first summon when going second

Recommended changes

Evidence & confidence

• Verified: Legality violations: Forbidden cards, copy-limit overruns, Extra Deck size 16; Card text for the main ritual bosses and hand traps; Archetype-core usage inclusion of 90 to 100 percent for Mulcharmy Fuwalos and Ash Blossom
• Inferred: Starter access ≈ 0.26 per 3-copy card in hand, 0.96 for archetype core; Interaction density from text counts (negation 7, removal 21); Going-second hand-trap probability ≈ 0.46
• Provisional: Meta and matchup fit (no dated sample); Median and ceiling output (no combos)
• Data gaps: no combos supplied — combo floor/median/ceiling is text-only inference no tournament link — archetype meta-share and per-pilot match record absent no win-rate telemetry exists in YGOVN — matchup, going-first/second and brick rates are Inferred or Unknown Meta Power is Provisional unless a dated metagame sample is supplied No side deck supplied, so post-side plan cannot be evaluated