Keraunios - Legendary Trace Rifle

Keraunios is a Trace Rifle Arc Special in Destiny 2. Review its base stats, perk pool, and masterwork options.

Weapon overview

Trace Rifle - Arc - Special - Adaptive Frame

Source: Guardian Games 2025

Your spear leaps to meet your foe.

A well-rounded grip, reliable and sturdy.

Arrowhead Brake
Lightly vented barrel.
• Greatly controls recoil
• Increases handling speed
Chambered Compensator
Stable barrel attachment.
• Increases stability
• Moderately controls recoil
• Slightly decreases handling speed
Corkscrew Rifling
Balanced barrel.
• Slightly increases range and stability
• Slightly increases handling speed
Extended Barrel
Weighty barrel extension.
• Increases range
• Decreases handling speed
• Moderately controls recoil
Fluted Barrel
Ultra-light barrel.
• Greatly increases handling speed
• Slightly increases stability
Full Bore
Barrel optimized for distance.
• Greatly increases range
• Decreases stability
• Slightly decreases handling speed
Hammer-Forged Rifling
Durable ranged barrel.
• Increases range
Polygonal Rifling
Barrel optimized for recoil reduction.
• Increases stability
Smallbore
Dual strength barrel.
• Increases range
• Increases stability

Enhanced Battery
Strong battery life.
• Increases magazine size
Ionized Battery
Large heavy battery.
• Greatly increases magazine size
• Greatly decreases reload speed
Particle Repeater
Improves stability.
• Increases stability
Projection Fuse
Distance optimizations.
• Increases range
Light Battery
Lightweight, agile battery.
• Increases handling speed
• Increases reload speed
Tactical Battery
This weapon has multiple small improvements.
• Slightly increases stability
• Increases reload speed
• Slightly increases range

Fourth Time's the Charm
Rapidly landing precision hits will return two rounds to the magazine.
Trickle Charge
Receiving or discharging Bolt Charge partially loads the magazine from reserves.
Rapid Hit
Rapid precision hits temporarily increase stability and reload speed.
Overflow
Picking up Special or Heavy ammo automatically loads this weapon beyond normal capacity.
Supercharged Magazine
While amplified, ammo is gradually transferred from reserves to the magazine.

While in Speed Booster, ammo regenerates faster and overflows the magazine.
Rewind Rounds
When this weapon's magazine is empty, it refills from reserves based on the number of hits.
Shoot to Loot
Shooting an Orb of Power picks it up. Shooting an ammo brick picks it up and automatically reloads all of your equipped weapons from reserves.

Rolling Storm
Final blows grant Bolt Charge.
While amplified, final blows grant additional Bolt Charge.
Butterfly
Aiming this weapon for a short period without firing causes your target to explode the next time you deal final blows. Timer resets when you stop aiming down sights.
Target Lock
Damage increases the longer this weapon remains on a target.
Chain Reaction
Each final blow with this weapon creates an elemental damage explosion.
Jolting Feedback
Dealing repeated damage with this weapon inflicts Jolt.

While amplified, Jolt is applied faster.
Detonator Beam
Dealing sustained damage creates an explosion around the target.
Killing Tally
Kills increase this weapon's damage until it is stowed or reloaded.