Best Trait for Roku
Trait lookup for Roku: recommended trait, listed odds, effects, and reroll decisions.
Roku trait media context
Game visuals and public meta videos to help you pick a trait for Roku.
BEST Update 2.75 Tier List in Universal Tower Defense X!!! (Roblox) DomiBlox · 17:09 · 72.1K views · 2026-05-01 
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Ranking Every *NEW* Unit in Universal Tower Defense X Update 2.5! | META Tier List! noahbamboah · 15:10 · 34.5K views · 2026-04-27 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 Roku, aim for damage, crit, and cooldown traits.
Unit context links
Compare trait picks for Roku with other DPS and Rare units.
Recommendation
For Roku, choose the trait by role: damage, crit, and cooldown traits. Compare the options below before you spend Trait Reroll Stones.
Roku is a DPS unit, so trait, relic, and evolution decisions should protect damage uptime first.
Reroll checklist
- Medium priority: compare role fit and account needs before spending expensive rerolls.
- Compare the trait effect to Roku's role before spending Trait Reroll Stones.
- Stop rerolling once the trait fits the role; chasing very low odds rarely pays off.
Top traits for Roku
The strongest Legendary and Mythic traits with their odds and effects, so you can match one to Roku.
Astral
+20% Affliction Duration, -20% Cooldowns, +15% Range, stacking DoT, 1 unit limit
Sacred
+25% Damage, -10% Cooldowns, +25% Range, -15% Cost
Eternal
-20% Cooldown, +2% Damage per wave (50% cap), +1% Range per wave
Fission
+15% Damage, -15% Cooldown, +25% Range, inflicts Radiation DoT
Ruler
+200% Damage, -20% Cooldown, +30% Range, 1 unit limit
Trait odds by rarity
Roll chances for every trait, so you know what a reroll is likely to give Roku. Higher-rarity traits roll far less often, so match the trait to the unit before you spend stones.
Same-role trait checks
See which traits other DPS units run, so Roku's pick lines up with similar units.
Same-rarity trait checks
Other Rare units to weigh before you commit rerolls; rarity is not the only rule.
Roku guide
Return to the unit profile and related units.
All traits
Compare odds, effects, and rarity groups.
Trait reroll guide
Use the reroll checklist before spending stones.
How to get Roku
Check how to obtain or evolve it before investing.
Best relic for Roku
Match relic effects after the trait decision is clear.
Best Trait for Roku FAQ
Short answers for trait fit and reroll spending.
What is the best trait for Roku?
Match the trait to how you use Roku: damage, crit, and cooldown traits. The comparison cards below show the top options with their odds and effects.
Should I reroll Roku?
Medium priority: compare role fit and account needs before spending expensive rerolls. Confirm the unit role and account need before spending Trait Reroll Stones.
Is Roku a DPS or support trait target?
Roku is a DPS unit, so trait, relic, and evolution decisions should protect damage uptime first.