LIGHT
Number 33: Chronomaly Machu Mech
Archetype:
Chronomaly
ATK:
2400
DEF:
1500
View:
569
2 Level 5 monsters Once per turn: You can detach 1 Xyz Material from this card to target 1 face-up monster your opponent controls; inflict damage to your opponent equal to the difference between its original ATK and current ATK, and if you do, this card gains ATK equal to the damage inflicted.
Number 33: Chronomaly Machu Mech — Power Evaluation
Final Score: 47 ± 6 · Confidence: Medium
- Intrinsic: 49 · Deck: 45 · Meta: provisional
- Primary role: Utility · Secondary: Rank 5 XYZ Material
Why it scores here
Chronomaly Machu Mech is a splashable Rank 5 XYZ that appears in 103 distinct archetypes, offering broad accessibility through multiple summon routes. However, its effect—detaching material to deal damage equal to ATK differences and gaining that ATK—is highly situational and produces minimal board presence; the single recorded combo shows it contributing negligibly to board state (score 6/10). Without strong independent board-building capability or flexible utility, the card functions primarily as a niche tech piece in Chronomaly and adjacent strategies rather than a central finisher.
Axis scores
| Axis | Score | Evidence |
|---|---|---|
| Accessibility | 58 | Requires 2 Level 5 materials but appears in 400 recent decks across 103 archetypes with strong Chronomaly and adjacent support (verified). |
| Combo & Conversion | 28 | Shows 0% appearance as starter, searched piece, payoff, or end-board component in the recorded combo evidence, with board score of only 6 (observed). |
| Resource Economy | 42 | Effect costs 1 material detachment with variable ATK-based return; no card draw or search; -1 material with conditional refuel at best (inferred). |
| Effect & Interaction | 22 | Damage-based effect with no negate, negation, or hard interaction; effectiveness depends entirely on opponent's ATK state (verified). |
| Material Utility | 52 | Rank 5 Machine body with 2400 ATK/1500 DEF usable as extender material, though Rank 5 constraint limits generic routing (inferred). |
| Resilience & Flexibility | 28 | Once-per-turn single-target effect with 2-material cap on reuse and no built-in protection or floating; vulnerable to negation at summon (verified). |
| Deck-Building Efficiency | 62 | Extra deck card splashable across 103 archetypes at 1.13 avg copies per deck; material requirement moderately restrictive but accommodated (observed). |
Calculation
Weight profile: Primary role Utility / no clear role. Intrinsic ≈ 49, Deck ≈ 45, Meta = provisional. Modifiers: Minimal combo evidence (-2); Broad archetype splashability (2); Situational effect mechanics (-1). Final formula: 0.40*Intrinsic + 0.60*Deck
Strengths
- Splashable across 103 distinct archetypes as generic Rank 5 option
- Decent ATK value (2400) for Rank 5 material or finisher
- Clear summon routes in Chronomaly and adjacent strategies
- Can accumulate damage/ATK gain if materials available for repeated use
- Appears in 400 recent decklists indicating consistent accessibility
Weaknesses
- Requires 2 Level 5 materials, a restrictive material requirement compared to Rank 4
- Effect entirely situational—depends on opponent reducing target's ATK for meaningful damage
- Once-per-turn activation limits explosive potential
- Produces minimal board presence (combo evidence shows 0% end-board contribution)
- No negate, no hand-trap capability, no hard disruption; damage is soft interaction
- Limited combo evidence (1 appearance) suggests weak synergy with competitive lines
- Example combo use ('Nibiru defense') suggests role as niche tech rather than primary strategy driver
Counters / choke points
- Nibiru, the Primal Being (the example combo explicitly defends against this)
- Any negation of the XYZ summon itself (Effect Veiler on materials, ash on Xyz Monster summon)
- Cards that prevent material detachment or negate on-field effects
Best use
Rank 5 XYZ finisher with conditional damage scaling; niche tech piece rather than core strategy driver. Decks: Chronomaly (primary, 29% of observed decks), Adamancipator (5.8%), Scrap (5%), K9, Dinomist, P.U.N.K. (2.5% each). Suggested copies: 1.
Evidence & gaps
- Verified: Rank 5 XYZ requiring exactly 2 Level 5 monsters; Effect: detach 1 material → damage equal to ATK difference + gain that ATK (once per turn); Appears in 400 recent decks with average 1.13 copies; Legal in TCG, OCG, MasterDuel, DuelLinks (1 copy limit in DuelLinks); Appears in 103 distinct archetypes with strongest presence in Chronomaly (29%); Damage effect is hard interaction dependent (requires opponent's ATK reduction to work)
- Observed: Recorded in 1 combo ('Nibiru defense' line) with power index 37; Combo shows 0% contribution to end-board presence despite being present; Top partners are primarily generic staples (59% Called by the Grave, 49% Ash Blossom) plus Chronomaly support cards; Chaos Phantom archetype shows 66.67% inclusion (limited sample); Distribution skews toward 1 copy per deck (358/400 decks), with minority running 2-3 copies
- Inferred: Likely functions as Rank 5 XYZ stepping stone or niche tech rather than primary finisher; Damage scaling effect most viable in Chronomaly mirrors where ATK manipulation is common; Broad archetype presence suggests it is a generic Rank 5 option filling summon gaps; Material utility suggests potential as extender for Rank 6+ XYZ summons in some lines
- Data gaps: Only 1 combo appearance with no defined role (0% starter/searched/material/payoff), limiting board synergy assessment Combo entry does not explain how the card contributes to the 'Nibiru defense' line despite being listed No detailed strategic guidance from guides (both guides only list the card without analysis) Usage statistics available for only 1 archetype (Chaos Phantom), limiting archetype-specific inclusion analysis No top card ranking data to confirm competitive viability Unclear frequency with which the ATK-difference damage effect produces meaningful value in practice No information on how often the card survives to activate or activates multiple times per game