Role fitTrait approach
Synchro fusionRole
SynchroRarity
5Traits compared

Trait source and reroll rules

Traits are rolled using Trait Reroll Stones (earned through gameplay) at the Traits NPC inside building near parking lot. For Underworld God (Primordial), aim for damage, cooldown, or range traits.

Unit context links

Compare trait picks for Underworld God (Primordial) with other Synchro fusion and Synchro units.

Recommendation

For Underworld God (Primordial), choose the trait by role: damage, cooldown, or range traits. Compare the options below before you spend Trait Reroll Stones.

Underworld God (Primordial) is a Synchro fusion unit, so build it from its fusion components and judge it by the job it does in your team.

Reroll checklist

  1. Situational pick: weigh role fit and account needs before spending rerolls.
  2. Compare the trait effect to Underworld God (Primordial)'s role before spending Trait Reroll Stones.
  3. Stop rerolling once the trait fits the role; chasing very low odds rarely pays off.

Trait odds by rarity

Roll chances for every trait, so you know what a reroll is likely to give Underworld God (Primordial). Higher-rarity traits roll far less often, so match the trait to the unit before you spend stones.

RarityTraits and roll chances
Common Enhanced 29.67%, Agile 24.98%, Precise 24.98%
Uncommon Prodigy 9.99%, Lethal 5%
Rare Deadeye 2.5%, Lightspeed 1.5%, Fortunate 1%
Epic Duelist 0.8%, Artificer 0.65%, Wizard 0.5%
Legendary Astral 0.45%, Sacred 0.3%
Mythic Eternal 0.2%, Fission 0.15%, Ruler 0.1%

Same-role trait checks

See which traits other Synchro fusion units run, so Underworld God (Primordial)'s pick lines up with similar units.

Same-rarity trait checks

Other Synchro units to weigh before you commit rerolls; rarity is not the only rule.

Best Trait for Underworld God (Primordial) FAQ

Short answers for trait fit and reroll spending.

What is the best trait for Underworld God (Primordial)?

Match the trait to how you use Underworld God (Primordial): damage, cooldown, or range traits. The comparison cards below show the top options with their odds and effects.

Should I reroll Underworld God (Primordial)?

Situational pick: weigh role fit and account needs before spending rerolls. Confirm the unit role and account need before spending Trait Reroll Stones.

Is Underworld God (Primordial) a DPS or support trait target?

Underworld God (Primordial) is a Synchro fusion unit, so build it from its fusion components and judge it by the job it does in your team.