Spell
ContinuousEndless Bond
Archetype:
Xyz
View:
617
(This card is always treated as an "Xyz" card.) When this card is activated: You can Special Summon 1 "Number 39: Utopia" from your GY, and if you do, it gains ATK equal to the total ATK of all LIGHT "Utopia" and "Utopic" Xyz Monsters in your GY. When your attacking "Utopia" or "Utopic" Xyz Monster whose original Attribute is LIGHT destroys an opponent's monster by battle: You can make that monster you control lose 1000 ATK, and if you do, it can attack again in a row. You can only activate 1 "Endless Bond" per turn.
Endless Bond — Power Evaluation
Final Score: 44 ± 8 · Confidence: Medium
- Intrinsic: 44 · Deck: 45 · Meta: provisional
- Primary role: Recovery/Recursion · Secondary: Boss/End-board
Why it scores here
Endless Bond's reliable output is a Special Summon of Number 39: Utopia from the GY plus an ATK gain tied to LIGHT Utopia/Utopic Xyz in the GY, so its value depends on Utopia Xyz already being in the GY. Its secondary effect (1000 ATK loss and a second attack on a LIGHT Utopia/Utopic battle kill) is conditional and once-per-turn, and no combo data was supplied to show it converting into a board. The card is a Continuous Spell with no material value, and the 5-deck sample (1 copy each, 4 archetypes) confirms it is played but not that it is strong. High ATK on the summoned Utopia earns nothing directly; the score comes from recursion and deck fit.
Axis scores
| Axis | Score | Evidence |
|---|---|---|
| Accessibility | 45 | Needs Endless Bond in hand and a Number 39 or Utopia/Utopic LIGHT Xyz in the GY; no searchers listed in evidence (inferred). |
| Combo & Conversion | 50 | Text converts a GY Utopia into a field body with an ATK boost; no combo data was supplied, so conversion is text-only (inferred). |
| Resource Economy | 50 | The spell itself is spent for one GY-to-field Special Summon, roughly card-neutral with a GY refuel of Number 39 (inferred). |
| Effect & Interaction | 25 | Only soft interaction: a 1000 ATK reduction on a monster destroyed by a LIGHT Utopia/Utopic attack (verified from text). |
| Material Utility | 5 | A Continuous Spell cannot be used as material and has no body value (verified from card type). |
| Resilience & Flexibility | 35 | Persists on the field as a Continuous Spell, but no protection or redundancy is listed in text (inferred). |
| Deck-Building Efficiency | 55 | One copy in each of 5 decks across 4 archetypes; the restriction to LIGHT Utopia/Utopic is a mild home restriction (observed, deck sample only). |
Calculation
Weight profile: 0.7 Recovery/Recursion + 0.3 Boss/End-board. Intrinsic ≈ 44, Deck ≈ 45, Meta = provisional. Modifiers: none. Final formula: 0.40*Intrinsic + 0.60*Deck
Strengths
- Recovers Number 39: Utopia from the GY to the field (verified from text).
- Boosts the summoned Utopia's ATK by the total of LIGHT Utopia/Utopic Xyz in the GY (verified from text).
- Appears in 5 of 5 sampled decks across 4 archetypes, all in one gameplay type (observed).
Weaknesses
- Requires Utopia/Utopic LIGHT Xyz in the GY for full value (verified from text).
- No combo, guide or usage-statistics evidence supplied, so board conversion is unverified (verified as gap).
- Once-per-turn restriction and a LIGHT-attribute condition on the secondary effect (verified from text).
- Continuous Spell with no material value (verified from card type).
Counters / choke points
- Continuous Spell removal or destruction, inferred from race Continuous; no counter data supplied (inferred).
Best use
GY-to-field recursion of Number 39 with a late-game ATK boost in Utopia/Utopic Xyz builds. Decks: Utopia. Suggested copies: 1.
Evidence & gaps
- Verified: Special Summon Number 39: Utopia from GY with ATK gain tied to LIGHT Utopia/Utopic Xyz in GY (card text).; Attack-triggered 1000 ATK reduction and second attack for LIGHT Utopia/Utopic Xyz battle kills (card text).; Once per turn activation limit (card text).
- Observed: Appears in 5 of 5 sampled decks, 1 copy each, across Utopia (2), Numeron, Gagaga, Onomat (observed deck sample).
- Inferred: Accessibility depends on Utopia/Utopic Xyz being in the GY and no searcher is listed (inferred).; Combo conversion is text-only because no combos were supplied (inferred).
- Data gaps: no combos supplied — combo conversion is text-only inference no guides supplied no usage statistics (StatisticsCard) — archetype inclusion % inferred from deck sample only deck sample is 5 decks, so partner co-occurrence at 100% is not statistically meaningful no banlist token — assumed 3 copies (unlimited)