Exosister Deck #772739 — Yu-Gi-Oh! OCG

40 Main, 15 Extra, incl. Exosister Elis x3, Exosister Martha x3, Exosister Sophia x3. Created Oct 21, 2026 by YGO Mod.

Deck Exosister OCG

Created by: YGO Mod (20517634)

Created On: 10/21/2026

 
 


Official AI Deck Power Analysis
ComboConfidence: LowEvaluated Oct 21, 2026
35± 8/ 100
Power Score
Structural 55
Reliability 40
Going First 58
Going Second 50

Deck — Deck Power Evaluation

Final Contextual Deck Power: 35/100 (±8 · Confidence: Low)

Overall score Value
Structural Deck Power 55
Going First 58
Going Second 50
Meta Power provisional
Tournament Reliability 40
  • Primary strategy: Combo
  • Secondary strategies: Midrange, Stun
  • Format: ocg

Legality

Main 40 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 3 violation(s).

Identity & game plan

  • Win condition: Xyz Summon high-ATK Exosister Xyz monsters (Magnifica, Karmael, Mikailis, Zeus, Starslayer) off Exosister starters and sustain them with Ash/Veiler/Impermanence interaction; Exosister Gibrine / Castel / Evilswarm Exciton Knight as one-card board control or board-wipe finishers
  • Turn 1 (going first): Open an Exosister starter (Elis, Martha, Stella, Sophia, Irene) plus Betrayal/Pax, convert to a level-4 Xyz line on turn 1-2 while holding Ash and Veiler up for the opponent's first response
  • Turn 2 (going second): Use the 6-card hand's hand traps (Ash, Veiler, Impermanence) to break the opponent's starter, then rebuild through Exosister GY effects into an Xyz
  • Recovery: Exosister monsters recurring from the GY through the GY-trigger effects, Pax/Betrayal re-searching the next starter, and Xyz Summons repeated from the Extra Deck
  • After siding: Not evaluable: the deck runs no Side Deck (0 cards), so there is no post-side plan

Why it scores here

The Exosister core is accessible: the archetype's own cards make up most of the Main Deck and the probability of opening at least one archetype card in a 5-card hand is about 0.998, so the engine comes online often (Inferred). Conversion is credible on paper because the 15-card all-Xyz Extra Deck offers several level-4 finishers, but no recorded boards exist to confirm median output, so ceiling and floor are text-only inference. Resilience comes from the interaction suite (3x Ash Blossom, 3x Effect Veiler, 3x Infinite Impermanence, plus Solemn Judgment and Crossout Designator) and from Exosister GY recursion. The score is held down by the illegal list (two Forbidden cards and three Ash Blossom copies over the Semi-Limited limit), the complete absence of a Side Deck, and the lack of any tournament or win-rate signal. Popularity of the archetype did not earn points, and the score was not produced by averaging card scores.

Dimension scores

# Dimension Score Evidence
D1 Engine Accessibility & Consistency 62 P(>=1 archetype card in opening 5) ≈ 0.998; P(>=1 Exosister starter in 5) is high, but 3-copy hit odds are only ≈0.34 per specific card (Inferred)
D2 Opening-Hand Quality & Brick Management 50 Nine hand-trap cards and several Quick-Play or Continuous spells compete for the hand; full-brick risk is moderate and not measured (Inferred)
D3 Combo Conversion & Ceiling 60 Level-4 Xyz routes from Elis/Martha/Stella/Sophia reach several 2500+ ATK finishers, but no recorded combo boards exist, so the ceiling is text-only (Inferred)
D4 Combo Floor & Median Output 50 No parseable boards in combo data; median output cannot be measured and is estimated from starter density only (Inferred)
D5 Interruption Resilience & Route Redundancy 58 Exosister GY-trigger recursion and multiple starters give more than one line after disruption; Effect Veiler and Ash cover the first response (Inferred)
D6 Resource Economy, Recovery & Grind 50 Pax costs 800 LP per activation and Betrayal searches two monsters; resource spend is real but regeneration relies on GY effects (Inferred)
D7 End-Board & Interaction Quality 58 Interaction density is high (about 13 negation-text and 6 removal-text cards); Ash and Veiler are both hand traps, but the Forbidden copies are illegal (Inferred)
D8 Going-Second & Board-Breaking Power 45 Going-second is supported by hand traps, but board-breaking is limited to Feather Duster, Solemn and Crossout on single-target use (Inferred)
D9 Offensive Pressure & Closing Power 60 Magnifica (2800 ATK, second attack), Karmael (2600), Mikailis (2500), Zeus (3000) and Starslayer (2900) give closing power on the Extra Deck side (Verified stats, Inferred use)
D10 Main Deck Efficiency & Flexibility 55 40 Main cards with 20 distinct names; 3-of Exosister engine cards are compact, but 21 off-archetype copies and over-limit Ash dilute consistency (Verified composition, Inferred)
D11 Extra Deck Efficiency & Coverage 62 All 15 Extra cards are Xyz with level-4 and level-8/12 options; Exosister Xyz coverage is broad, though 2-copy duplicates reduce variety (Verified composition)
D12 Side Deck Adaptability 10 Zero side-deck cards in a best-of-3 format leave no post-side plan at all (Verified)
D13 Matchup Coverage & Format Fit 45 No tournament link, no meta-share and no win-rate data; archetype usage stats are the only context (Provisional)
D14 Pilotability & Error Tolerance 45 Multi-step Xyz chains and GY-trigger timing require several decision points per turn, but the core lines are short (Inferred)

How the score was computed

Strategy profile: Combo. Structural ≈ 55, Going First ≈ 58, Going Second ≈ 50, Meta = provisional, Tournament Reliability ≈ 40. Modifiers: banlist exposure (-8); no side deck (-4); illegal cap (0). Final formula: 0.80*Structural + 0.20*TournamentReliability + modifiers (-12) = 39, capped to 35 because the list is Illegal (Meta provisional, no dated metagame sample)

Probability & combo summary

  • Opening a starter: P(≥1) ≈ 0.34 · 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

  • Archetype core is near-complete (27 copies, about 0.998 to draw at least one in a 5-card hand)
  • Dense interaction: Ash, Veiler, Impermanence, Solemn and Crossout cover both going-first and going-second responses
  • Deep Extra Deck of level-4 and high-level Xyz finishers with 2500+ ATK options

Weaknesses

  • Illegal list: two Forbidden cards and one over-limit Semi-Limited card
  • Zero Side Deck in a best-of-3 format
  • 21 off-archetype copies lower engine coherence
  • No recorded combos, guides or tournament data to confirm output

Critical choke points

  • Starter access depends on the 27 archetype copies; a hand missing any Exosister starter has no engine until a searcher resolves
  • Exosister Pax and Betrayal are the only searchers; losing them to a hand trap leaves the engine short
Priority Remove Add Reason
1 Called by the Grave (1) and Triple Tactics Talent (1) Two legal OCG cards of the deck's own role (e.g. a second Exosister Irene-style starter or a legal negation card) These cards are Forbidden in OCG; the deck cannot be legal or be scored as normal until they are gone
2 One Ash Blossom & Joyous Spring Any legal card in the same role Ash is Semi-Limited at 2 copies; it currently runs 3
3 None Side deck of 10-15 cards (sideMax 15) aimed at the format's common boards A Side Deck is required to score post-side adaptability and best-of-3 play

Evidence & confidence

  • Verified: Main 40 and Extra 15 are within the OCG size rules; Called by the Grave and Triple Tactics Talent are Forbidden in OCG (banlist token); Ash Blossom & Joyous Spring is Semi-Limited at 2 copies and runs 3; Archetype spread: 34 exact Exosister copies, 21 off-archetype copies; Extra Deck is 15 Xyz monsters, with ATK values as listed
  • Observed: Archetype usage stats show Exosister Elis, Martha and Pax in 84-93% of archetype lists
  • Inferred: Starter-access and consistency estimates from hypergeometric odds; Interaction quality from card-text hints; Going-first and going-second split estimated from hand-trap and starter density
  • Provisional: Meta Power (no dated metagame sample); Matchup fit and tournament reliability (no tournament link)
  • Data gaps: No combos supplied: combo floor, median and ceiling are text-only inference No tournament link: archetype meta-share and per-pilot record absent No win-rate telemetry (going-first/second, matchup, brick/starter rates) Meta Power is Provisional unless a dated metagame sample is supplied No side deck: post-side plan cannot be evaluated

More OCG Info

Exosister

Exosister Breakdown

 
 

 

 

 

 

 

 
 

 

 
https://metaduelist.com/
Top