The Cedo is 
Lavos' signature shotgun, with a primary fire shooting fully automatic buckshot rounds with high critical chance and deals increased damage with each individual status effect affecting the target, and an Alternate Fire that launches an exploding ricocheting glaive with extreme status chance to amplify the primary fire's output. In Lavos's hands, he applies a 
Shotgun Ammo Mutation effect to Cedo.
This weapon can be sold for 
7,500.
Characteristics[]
This weapon deals primarily 
Puncture damage.
Advantages:
- Primary Fire shoots wide-spread, close-ranged buckshots in a fully automatic fashion.
- High
Puncture damage – effective against armor. - High critical chance and critical multiplier.
- Innate 0.8 meter punch through.
- Innate multishot of 6 pellets.
- Deals 60% bonus damage per unique status effect on target.
- High
- Alternate Fire launches a glaive that explodes in a 6 meter radius on impact with a surface or enemy and bounces up to 11 times.
- High Slash damage – effective against health.
- Innate Blast damage – effective against Machinery and Fossilized.
- Tied with Corinth Prime's alt fire and Trumna's alt fire for the second highest status chance of all primary launchers, behind Bubonico's alt fire.
- Initial hit and explosion apply status separately.
- Initial hit has the listed status chance of 50%.
- Explosion always applies two separate procs, these are guaranteed and not affected by mods.
- First proc is based off of modded damage types.
- Second proc is randomized from the following; Toxin, Cold, Electricity, or Heat.
- Explosion does not need direct line of sight to deal damage and will penetrate walls.
- No damage falloff.
- Consumes no ammo.
- Multishot affects the number of glaives released per use, each with their own trajectory.
- High
- High magazine size.
- Innate Shotgun Ammo Mutation effect when used by Lavos.
- Innate two polarities.
Disadvantages:
- Primary Fire:
- Tied with MK1-Strun for the second lowest base damage of all pellet shotguns, after Boar.
- Lowest status chance of all shotguns.
- Has linear damage falloff from 100% to 3% from 26m to 52m target distance (distances are affected by Projectile Speed).
- Tied with
- Alternate Fire:
- Extremely low base damage.
- No Impact and Puncture damage – less effective against shields and armor.
- Innate Blast damage – less effective against Ferrite Armor and Infested Sinew.
- No
- Extremely low critical chance and critical multiplier.
- Glaive has travel time.
- Only one glaive can be active at a time, and takes approximately five seconds or 11 bounces to return.
- Explosion inflicts self-stagger.
- Will not launch glaive with 0 shotgun ammo. At least 1 round is needed, though it will not be consumed.
- Extremely low base damage.
- Fairly slow reload speed.
Acquisition[]
Cedo's blueprint and components are available from Father with Entrati standing. The main blueprint requires players to be at Rank 4 - Friend, while components require Rank 5 - Family. Each item costs 
5,000 Standing, totaling to 20,000. The blueprint and all components can be traded.
It was first available from Operation: Orphix Venom.
| Manufacturing Requirements | |||||
|---|---|---|---|---|---|
 20,000 |
 1 |
 1 |
 1 |
 1 |
Time: 12 hrs |
Rush:  35
| |||||
 Market Price: 240
|
 Blueprints Price:N/A
| ||||
Notes[]
- The primary fire's bonus damage from individual status effects stacks additively with base damage mods and arcanes such as Point Blank, Blaze, Primary Merciless, Primary Dexterity, Arcane Rage, Arcane Primary Charger.
- Despite not consuming ammo when fired or to deal damage, the alt fire cannot be fired if the gun runs out of ammo.
- Holding alternate fire will return the glaive.
Tips[]
- The Alternate Fire's ability to rapidly proc multiple different status effects greatly synergizes with Lavos's Catalyze, its own primary fire, Galvanized Savvy, and melee weapons modded with Condition Overload.
- Despite the Primary Fire's low status chance, its high critical chance and critical damage multiplier make Hunter Munitions worth installing, which in turn allows for a free boost to the Primary Fire's damage even without any glaives launched.
Trivia[]
- The Orokin script engraved on the Cedo's barrel reads "Executioner".
- When it was first introduced, the Cedo's blueprint and components could be purchased from Father during Operation: Orphix Venom for 1,000 Phasic Cells for the components and 1,500 for the main blueprint; a total of 4,500 Phasic Cells are needed. Alternately, they can be acquired from Operation: Orphix Venom missions. Following the end of the event, they were made available through Father.
- The name Cedo may be from the Latin cedo, which can mean "I cede, yield".
- The Cedo appears in the Lavos's Leverian entry:
Media[]
Cedo as shown in the Arsenal
The Glaive that Cedo fires
Warframe - Cedo (Tenno Primary Shotgun) - Animations, Sounds & Effects w- Slow-Motion & Gameplay
Warframe Cedo Weapon Preview - 2 Forma
Patch History[]
Update 30.9 (2021-11-11)
- Fixed Cedo magazine being stuck in your hand after reloading.
Hotfix 30.7.6 (2021-09-23)
- Fixed the Cedo having missing weapon sounds when using a Skin.
Update 30.7 (2021-09-08)
- Fixed the Cedo causing a parried reaction (knock back) versus certain enemies.
Hotfix 29.6.8 (2021-01-25)
- Cedo and their parts can now be purchased from Father’s Wares for Entrati Standing:
- Cedo Blueprint: Rank 4 - Friend
- Cedo Barrel/Receiver/Stock: Rank 5 - Family
- Minor improvements for the Cedo firing animations.
- Fixed missing Hecaton Shotgun Skin reload animation when equipped on the Cedo.
Update 29.6 (2020-12-18)
- Introduced.
