Pick it when
Pick Spectron when your team needs teaching a clean role before replaceable upgrades arrive. The signal is ATK 4; the follow-up check is whether DEF is enough for the matchup you expect.



Starter
Starter card guide
Updated May 21, 2026
Spectron is a starter role teacher built around a tight stat spread with no severe drop-off. The useful read is ATK 4 plus DEF 4, so it belongs in teams that can use attack pressure while protecting the staying power gap.
ATK
4
HP
3
DEF
4
SPD
4
Growth
Static
Copies needed
Not fuseable
Max stat gain
+0 stats
Spectron should occupy the early tutorial or first roster slot: teaching a clean role before replaceable upgrades arrive. A strong pairing is Cinderon, because it gives the lineup a different stat angle while Spectron focuses on ATK. If the choice is between Spectron and Caelor, start by comparing ATK 4 against 4 instead of choosing by rarity alone. Because Starter cards are role teachers, use the page as a benchmark when judging your first pack pulls.
Strengths
Weak Spots
Developer Battle Read
Developer battle read: Spectron is a starter teacher, not a blank starter card. Its ATK 4 and DEF 4 point to teaching a clean role before replaceable upgrades arrive. The first teammate I would test beside it is Cinderon, because that pairing reduces the pressure on HP 3. I would compare it directly with Caelor before spending duplicates, since that shows whether Spectron's ATK lead is actually needed.
Pick or Skip
Battle Notes
Pick Spectron when your team needs teaching a clean role before replaceable upgrades arrive. The signal is ATK 4; the follow-up check is whether DEF is enough for the matchup you expect.
Avoid forcing Spectron into teams that already have enough attack pressure but still expose HP 3. If Cinderon or another support card is not available, wait before locking it in.
Spectron should not be treated as a fusion target. Use it to learn the role teacher role, then replace it once regular cards cover the same job.
Pairings
Comparisons

Cinderon covers Spectron's lower HP with HP 24, letting Spectron lean harder into attack pressure.
ATK 9 / HP 24 / DEF 5 / SPD 8

Spectron keeps the edge on ATK at 4 versus 4. Choose Spectron when you need attack pressure; choose Caelor when attack pressure matters more than covering HP.
ATK 4 / HP 4 / DEF 4 / SPD 3

Ash Scale covers Spectron's lower HP with HP 24, letting Spectron lean harder into attack pressure.
ATK 12 / HP 24 / DEF 7 / SPD 9

Spectron trades down on ATK at 4 versus 12. Choose Spectron when you need attack pressure; choose Ash Scale when staying power matters more than covering HP.
ATK 12 / HP 24 / DEF 7 / SPD 9
Starter Baseline
Startercards are not part of the live fusion growth path. This section shows the fixed baseline stats used for planning and comparison.
Startercards are intentionally static in the live game. They help players learn roles, speed, survivability, and lineup balance before regular card progression begins.
Starter baseline
Fixed stats. No duplicates or fusion path.
Progression
Training card
ATK
4
-
HP
3
-
DEF
4
-
SPD
4
-
Same Rarity