Tellarknight Deck #757656 — Yu-Gi-Oh! OCG

Deck — Deck Power Evaluation

Final Contextual Deck Power: 30/100 (±8 · Confidence: Low)

• Primary strategy: Combo
• Secondary strategies: Stun, Midrange
• Format: ocg

Legality

Main 55 / Extra 15 / Side 0 — status under the rules at evaluation time: Illegal. 5 violation(s).

Identity & game plan

• Win condition: Xyz boss from the 15-card Extra Deck (Constellar/Tellarknight Xyz monsters such as Tellarknight Constellar Caduceus, Exstellarknight Constellar Ptolemy Ω7, Stellarknight Constellar Diamond) once the Constellar/Tellarknight engine has built material.; Hand-trap and negation-based interaction (Ash Blossom, Ghost Ogre, Ghost Belle, Effect Veiler, Infinite Impermanence, Droll & Lock Bird) to slow the opponent until the Xyz boss lands.
• Turn 1 (going first): Normal Summon a Level 4 Constellar/Tellarknight starter (Constellar Castor, Tellarknight Lyran, Tellarknight Cygnian) to pull a second Level 4 body and Xyz Summon from the Extra Deck; hand traps are held for the opponent's turn.
• Turn 2 (going second): Hold Ash Blossom, Ghost Belle, Ghost Ogre, Effect Veiler, Infinite Impermanence and Droll to answer the opponent's first summon or search, then rebuild through Constellar Castor, Lyran or Cygnian into an Xyz.
• Recovery: Use Constellar Caduceus, Constellar Tellarknights and Stellarnova Bonds to re-add Constellar or Tellarknight monsters and Spells from the Deck, then re-Xyz from the Extra Deck.
• After siding: No side deck is registered (side 0), so there is no evaluated post-side plan; the best-of-3 adaptation is unmeasured.

Why it scores here

The deck is scored as a system: a Constellar/Tellarknight Level 4 starter package feeding 15 Xyz monsters, supported by a dense hand-trap and negation suite. Starter access is decent (P(at least one of the three-copy starters in a 5-card opening hand) is about 0.25 per card, but the archetype-core proxy reaches about 0.98, which is Inferred), and interaction density is the strongest axis because 16 hand traps and 24 negation-text cards cover both going-first and going-second turns. Floor and median output are weakened by the absence of recorded boards, so the combo ceiling is text-only and labeled Inferred. Only 4 of 70 main and extra copies match the exact Tellarknight name, so popularity and archetype usage did not earn points, and card scores were not averaged. The list is Illegal under OCG rules (three Seventh Tachyon, three Ash Blossom, two Droll, plus one Forbidden Called by the Grave and one Forbidden Triple Tactics Talent), so the pre-legal structural score of about 40 is capped at 30 and labeled theoretical/structural-only.

Dimension scores

How the score was computed

Strategy profile: Combo. Structural ≈ 55, Going First ≈ 52, Going Second ≈ 58, Meta = provisional, Tournament Reliability ≈ 40. Modifiers: banlist exposure (-10); engine dilution (-2). Final formula: No reliable metagame: 0.80*Structural + 0.20*TournamentReliability + ContextModifiers = 0.80*55 + 0.20*40 - 12 = 40, then Illegal cap applied -> 30 (theoretical/structural-only)

Probability & combo summary

• Opening a starter: P(≥1) ≈ 0.98 · key two-card combo ≈ — · full-brick estimate ≈ 0.02 (all Inferred)
• Combo output: best PowerIndex —, median —, board-per-starter —
• Turn order: 0 going-first lines vs 0 going-second lines

Strengths

• Dense interaction: 16 hand traps and 24 negation-text cards give answers on both turns
• Redundant Level 4 starter package with recursion through Caduceus, Tellarknights and Stellarnova Bonds
• Extra Deck has 13 distinct Xyz options with strong bosses (Ptolemy Ω7, Divine Arsenal AA-ZEUS, Stellarknight Constellar Diamond)

Weaknesses

• Illegal under OCG copy limits and Forbidden list; cannot be played in its current form
• Hand-trap heavy main deck with many dead cards when not drawn
• Off-archetype dilution: only 5.7% exact Tellarknight name purity
• No side deck, so no best-of-3 adaptation
• No recorded combos, so the combo floor and median are unmeasured

Critical choke points

• Constellar or Tellarknight Level 4 starter needed to reach the Extra Deck Xyz line
• Single-copy Xyz bosses limit repeated pressure after the first answer

Recommended changes

Evidence & confidence

• Verified: Illegal status: five copy-limit violations and two Forbidden cards; Main 55 and Extra 15 are within the OCG size rules; Card text and banlist status for listed cards; Archetype composition: 4 exact-name copies, 66 off-archetype
• Inferred: Hypergeometric starter, hand-trap and brick estimates from the Main Deck; Consistency and interaction ratings from card text; Going-first and going-second strength
• Provisional: Meta Power (null, no dated metagame sample); Matchup and format fit (D13)
• 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, going-second and matchup signals are Inferred Meta Power is Provisional unless a dated metagame sample is supplied Deck title is null