Malefic Deck #773328 — Yu-Gi-Oh! OCG

52 Main, 11 Extra, incl. Dimension Shifter x3, Lava Golem x3, Malefic Cyber End Dragon x3. Created Oct 21, 2026 by YGO Mod.

Deck Malefic OCG

Created by: YGO Mod (20517634)

Created On: 10/21/2026

 
 


Official AI Deck Power Analysis
ComboConfidence: LowEvaluated Oct 21, 2026
25± 10/ 100
Power Score
Structural 52
Reliability 40
Going First 55
Going Second 40

Deck — Deck Power Evaluation

Final Contextual Deck Power: 25/100 (±10 · Confidence: Low)

Overall score Value
Structural Deck Power 52
Going First 55
Going Second 40
Meta Power provisional
Tournament Reliability 40
  • Primary strategy: Combo
  • Secondary strategies: Tempo, Toolbox
  • Format: ocg

Legality

Main 52 / Extra 11 / Side 0 — status under the rules at evaluation time: Illegal. 1 violation(s).

Identity & game plan

  • Win condition: Malefic Paradigm Dragon, Malefic Stardust Dragon and Malefic Cyber End Dragon ending on a 4000+ ATK board after Malefic World and Malefic Paradox Gear build the engine; Malefic Truth Dragon (1 copy) as a late-game 5000 ATK closer recurred from the Graveyard
  • Turn 1 (going first): Activate Malefic Paradigm Shift or Malefic Paradox Gear to put Malefic World into the Field Zone, then Special Summon a Malefic Dragon and build a Synchro or Fusion board through Malefic Parallel Gear
  • Turn 2 (going second): Dark Hole and Cosmic Cyclone clear or remove the opponent's board, then Malefic Selector and Malefic Territory rebuild the Field and Extra Deck summons. Dimension Shifter would normally be the hand trap here, but it is illegal in this list
  • Recovery: Malefic Selector recovers two Malefic cards from the Deck using banished Graveyard cards, and Malefic World draws a 'pick 1 of 3' card each Draw Phase
  • After siding: No side deck is registered, so there is no post-side plan. Removing the illegal Dimension Shifter copies is the required first change

Why it scores here

This deck is scored on the system, not on an average of its card scores. Its engine is Malefic World, Malefic Paradigm Shift, Malefic Parallel Gear and Malefic Paradox Gear, which reach a Malefic Dragon in the Extra Deck with roughly a 27 percent chance per 3-copy card in the opening 5 and about 75 percent for at least one searcher-text card. The structure gives reasonable access, and the Synchro and Fusion extra deck gives strong closing power at 4000 ATK and above. Interaction is decent (Dark Hole, Cosmic Cyclone, Malefic Force and the Stardust negation effect), but there are no recorded boards, so the combo floor, median and ceiling are text-only inference. Popularity was not credited: the archetype is core-matched (72 percent of archetype core cards present) and that confirms the list is real, not strong. The deck is Illegal because 3 copies of the Forbidden Dimension Shifter are run, so the score is capped and labelled structural-only.

Dimension scores

# Dimension Score Evidence
D1 Engine Accessibility & Consistency 55 P(at least 1 copy of a 3-copy starter in a 5-card opening hand) is about 0.27; P(at least 1 searcher-text card) is about 0.75; the engine needs 2-card bootstraps (Inferred)
D2 Opening-Hand Quality & Brick Management 50 Dimension Shifter is dead in a legal list and the 52-card main has several Spell-heavy conflict points; 16 cards at 3 copies lowers brick risk, but the engine chain is narrow (Inferred)
D3 Combo Conversion & Ceiling 60 Text-only ceiling: Malefic Paradigm Dragon, Malefic Stardust Dragon and the Synchro/Fusion extra deck can reach 4000+ ATK boards; no recorded boards to confirm it (Inferred)
D4 Combo Floor & Median Output 40 No recorded boards or median power index, so the typical output cannot be measured; kept low to reflect the uncertainty (Provisional)
D5 Interruption Resilience & Route Redundancy 50 Route redundancy is moderate: Malefic World, Malefic Paradox Gear, and Malefic Selector give several starters, but most lines run through the Malefic World Field Zone (Inferred)
D6 Resource Economy, Recovery & Grind 55 Malefic Selector and Malefic World recover resources, and Tokusano Shinkyojin draws 2; the Graveyard is partly spent on Selector banish costs (Inferred)
D7 End-Board & Interaction Quality 60 Dark Hole, Cosmic Cyclone, Malefic Force and Stardust's negation text cover several interaction types; 22 removal-text cards and 3 negation-text cards (Inferred semantic read)
D8 Going-Second & Board-Breaking Power 40 Going-second board breaking depends on Dark Hole and the negation text. The illegal Dimension Shifter (the main hand trap) cannot count in a legal list (Inferred)
D9 Offensive Pressure & Closing Power 60 Malefic Paradigm Dragon and Cyber End Dragon are 4000 ATK, with Malefic Truth Dragon at 5000 ATK (1 copy); piercing is present on Cyber End Dragon (Verified card text)
D10 Main Deck Efficiency & Flexibility 50 52-card main with 19 distinct cards, 16 of them at 3 copies; coherent, though the Dimension Shifter slots are dead in a legal list (Verified composition + Inferred)
D11 Extra Deck Efficiency & Coverage 60 11-card Extra Deck with 7 distinct cards, including the 3-copy Malefic Paradox Dragon and 2-copy Cyber End and Stardust; the flex slots are Snake-Eyes, Timelord, Packbit and Vallon (Verified composition)
D12 Side Deck Adaptability 15 No side deck registered (0 side cards); post-side adaptability cannot be measured (Provisional)
D13 Matchup Coverage & Format Fit 40 No tournament link or dated meta sample; archetype meta-share not available. Scored on a provisional basis only (Provisional)
D14 Pilotability & Error Tolerance 45 Multi-step Malefic chains with Synchro and Fusion summons and several optional Field Zone checks; moderate complexity (Inferred)

How the score was computed

Strategy profile: Combo. Structural ≈ 52, Going First ≈ 55, Going Second ≈ 40, Meta = provisional, Tournament Reliability ≈ 40. Modifiers: banlist exposure (-10). Final formula: No reliable metagame: 0.80*Structural + 0.20*TournamentReliability = 49.6, then -10 banlist modifier = 39.6, then capped to 25 because the deck is Illegal (no normal final score; structural-only)

Probability & combo summary

  • Opening a starter: P(≥1) ≈ 0.27 · 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

  • Compact 3-copy engine core (Malefic World, Paradigm Shift, Paradox Gear, Parallel Gear) gives consistent access to Malefic Dragons
  • Synchro and Fusion extra deck reaches 4000+ ATK closers with piercing text on Cyber End Dragon
  • Multiple removal and negation sources (Dark Hole, Cosmic Cyclone, Malefic Force, Stardust negation)

Weaknesses

  • Illegal list: 3 copies of the Forbidden Dimension Shifter
  • No side deck, so there is no adaptability against the opponent's board
  • No recorded boards, so the combo floor and median are unknown
  • Dimension Shifter slots are dead cards in a legal list, which weakens hand-trap coverage on the going-second turn

Critical choke points

  • Malefic World must be in the Field Zone for most lines; removing it stops the Malefic Dragon Special Summons
  • The Malefic Paradox Dragon Synchro line needs Malefic Parallel Gear plus one non-Tuner Malefic monster in hand
Priority Remove Add Reason
1 3x Dimension Shifter (Forbidden; 0 legal copies) Legal tech or hand traps from the current OCG list. Verify each card's status against the current OCG banlist before adding it The list is Illegal as built, so no normal score applies. Replacing the banned copies is the only change that makes it playable
2 Optional: 1 Malefic Force (1 copy) A side deck of 15 cards, if the format allows The deck has no side deck, so it cannot adapt between games in best-of-3 play

Evidence & confidence

  • Verified: Legality: 3x Dimension Shifter, Forbidden in OCG, 0 legal copies (Illegal); Main 52 (within 40-60), Extra 11 (within 0-15), Side 0; Card text and stats for all 19 main and 7 extra distinct cards; Archetype usage: Malefic core cards present at 100 percent inclusion
  • Inferred: Going-first starter access about 0.27 per 3-copy card; searcher group about 0.75; Engine access and brick risk (D1, D2); Interaction density and going-second board breaking (D7, D8)
  • Provisional: Meta Power (no dated metagame sample); Matchup fit (D13) and side-deck adaptability (D12)
  • Data gaps: no combos supplied: combo floor, median and ceiling are text-only inference no tournament link: archetype meta-share and per-pilot match record absent no side deck registered: post-side plan cannot be evaluated no win-rate telemetry: going-first/second, matchup and brick rates are Inferred or Unknown Meta Power is Provisional unless a dated metagame sample is supplied

More OCG Info

Malefic

Malefic Breakdown

 
 

 

 

 

 

 

 
 

 

 
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