Crux Celeritas IV - Legendary Rocket Launcher

Crux Celeritas IV is a Rocket Launcher Strand Heavy in Destiny 2. Review its base stats, perk pool, and masterwork options.

Weapon overview

Rocket Launcher - Strand - Heavy - Aggressive Frame

Source: Sparrow Racing League

What is quicker than the light, if not the dark?

High damage, high recoil.

Volatile Launch
This weapon is optimized for an especially explosive payload.
• Greatly increases blast radius
• Slightly decreases handling speed
• Slightly decreases projectile speed
Confined Launch
This weapon's launch parameters are particularly stable.
• Greatly increases stability
• Increases blast radius
• Decreases projectile speed
Countermass
This weapon is weighted for vertical recoil.
• Greatly controls recoil
• Increases stability
• Increases handling speed
Hard Launch
This weapon's launch barrel is optimized for projectile speed.
• Greatly increases projectile speed
• Decreases stability
• Slightly decreases blast radius
Linear Compensator
This weapon's launch barrel is well-balanced.
• Slightly increases projectile speed
• Slightly increases blast radius
• Slightly increases stability
Quick Launch
This weapon's barrel provides faster projectiles and much faster aiming.
• Greatly increases handling speed
• Increases projectile speed
Smart Drift Control
This barrel is broadly optimized for firing control.
• Moderately controls recoil
• Increases stability
• Increases handling speed
• Slightly increases projectile speed

Alloy Casing
Reduces weight for faster reloads.
• Greatly increases reload speed
• Decreases stability
Black Powder
This weapon's explosives are more effective.
• Slightly increases blast radius
• Decreases stability
High-Velocity Rounds
This weapon's projectiles are particularly light and quick.
• Increases projectile speed
• Increases reload speed
Implosion Rounds
This weapon's projectiles travel faster and have a controlled explosion.
• Increases projectile speed
• Greatly increases stability
• Decreases blast radius
Impact Casing
Increased damage on direct hits.
• Increases stability

Danger Zone
The blast radius of this weapon increases when surrounded by combatants. While active, this weapon deals significantly less damage to the wielder.
Hatchling
Precision final blows or rapidly defeating targets with this weapon spawns a Threadling at the target's location.
Clown Cartridge
Reloading this weapon randomly overfills it from reserves.
Air Trigger
Increased ammo generation. When airborne, accuracy and reload speed are increased but target acquisition is decreased.
Slideways
Sliding partially reloads this weapon's magazine and temporarily boosts handling and stability.
Reconstruction
This weapon slowly reloads itself over time, up to double capacity.
Impulse Amplifier
Massively increases projectile velocity, increases reload speed.

Elemental Honing
Dealing unique elemental damage grants this weapon a stacking damage bonus. This bonus is increased for kinetic weapons.
Bipod
Increases ammo and reserves but reduces damage, blast radius, and reload speed.
Explosive Light
Picking up an Orb of Power increases the next projectile's blast radius and damage.
Reaper's Tithe
Multiple simultaneous final blows queue up a stacking damage buff. Timer starts on next weapon fire; final blows extend this timer.
Aggregate Charge
This weapon deals more damage for each elemental debuff applied to the target.
Surrounded
This weapon gains bonus damage when three or more enemies are in close proximity.
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.

Featherweight
Final blows with weapons that have the Featherweight Origin Trait grant increased movement speed while equipped.
Wild Card
Final blows with this weapon have a chance to create experimental submunitions at the target's location.