Warframe sets an industry-wide example when it comes to building a fair free-to-play live service game model. Save for a handful of founder-exclusives, all items can be obtained by a f2p player. The tradeoff for this availability is the fact that not all the items are readily available. The biggest example of this is Primed Mods. Unlike Prime Warframe and Weapon components, the Primed Mods can only be obtained from Baro Ki'Teer, the Void Trader.
Admittedly, you can always acquire these items from other players via trade chat. For those who want to play solo or prefer acquiring items from their direct drop sources, almost all of Baro Ki'Teer's merchandise is uniquely accessible only from his inventory.
Where to find Baro Ki'Teer in Warframe?
For this week, Baro Ki'teer can be found in Kronia Relay (Saturn). He will be stationed in the central hub room of this Relay until Sunday (August 24, 2025).

To find Baro, go to the Relay, open up the fast travel wheel by holding down 'Q', and then click on 'Void Trader' to the left.
How to buy items from Baro Ki'Teer in Warframe?
All items on Baro Ki'Teer can be bought for a combination of Credits and Ducats. Credits can be farmed from many sources in the game, as it is the most common form of currency.
Ducats, on the other hand, can only be obtained from the Void Trader's Ducat Kiosks located in any Relay. Unlike Baro Ki'Teer's stock, the Ducats can be acquired any time of the week, as the kiosks are always operational.

Ducats can be purchased in exchange for Primed Parts for weapons and frames, obtained by cracking Void Relics from the four eras. The Ducat price for a Primed part is determined only by its rarity in the Relic.
Warframe Baro Ki'Teer inventory this week (August 22 - 24): All Mods, Weapons, and Cosmetics

For this week, here's everything you can get from Baro Ki'teer's inventory in Warframe:
Mods
Weapons and Equipment
Cosmetics
- Ki'teer Atmos Oculus
- Prisma Uru Syandana
- Prisma Latron Shoulder Plate
- Prisma Latron Chest Plate
- Prisma Latron Leg Plate
- Limbo Immortal Skin
- Lemnas Staff Skin
- Exo-sac Archwing Skin
- Altra Sentinel Wings
- Liset Prisma Skin
- Lunar Renewal Dragon Emblem
- Fae Path Ephemera
Miscellaneous
- Sands of Inaros Blueprint
- Ki'teer Tribute Glyph
- Zag Luxxum Ornament
- Flak Fighter Decoration
- Aged Claret of Denas
- Reshantur Child's Tablet
- 3-Day Resource Booster
- 10th Anniversary Login Music
- Axi A2 Relic
- Neo O1 Relic
Warframe Baro Ki'teer recommendations: What should you get this week?
For this week's Baro-exclusive non-cosmetic items, the order of priority for an average player should be:
- Sands of Inaros blueprint if you haven't done the quest (an excellent source of Kavat Genetic Codes)
- Primed Heated Charge
- Primed Point Blank
- Primed Cleanse The Murmur
- Primed Fulmination
For starters, don't get Fanged Fussilade from Baro. If you're a long-time player, it should be obvious why: this mod is a not-too-uncommon drop from various other places. If you're a beginner, just skip out this mod, you'll eventually get a few copies randomly by the time you hit Steel Path.
Primed Heated Charge is the highest source of non-Riven +Heat elemental from a mod. This is great for weapons where you already have a bunch of status chance and fire rate, and so just getting damage is better (e.g. with Mesa's Regulators). However, its most effective niche application is to build primers for heat-inherit setups.
Primed Point Blank is a +165% base damage mod on Shotguns, which is a big boost over the regular variant of the mod. A few years ago, it would probably be a better idea to offload your damage on an Acolyte Arcane and save your mod slots for other stuff. However, Primed Point Blank does have a space to shine now if you're using Arcanes like Primary Frostbite, Primary Blight, or Shotgun Vendetta.
Primed Cleanse The Murmur is a faction damage multiplier mod for Shotguns against Murmur. For newer players who are unaware, here's a breakdown of how the damage calculation double-dips into faction damage multiplier.
The gist is that it's only useful if you're already highly invested in other sources of damage, such as base damage, multishot, crits/status (and in some cases, fire rate). Specifically, you want to use Primed Cleanse The Murmur in Armatus (Disruption), or the Alchemy/Mirror Defense missions in the Entrati Labs. It should also come in handy at EDA if you're running a shotgun there.
Primed Fulmination is the secondary version of Primed Firestorm; it increases the radius of AoE sidearms qutie a bit. There's no insane top-of-the-meta weapon right now that can't do without Primed Fulmination these days. Still, the +44% radius is actually quite worthwhile if you're running, for example, a Riven-empowered Kulstar with some sort of ammo regen tech like Blood Forge. If you're short on Ducats, I'd suggest you hard-skip this one for now.
There are two Relics available for Ducats this week:
- Neo O1 Relic drops: Common - Forma, Odonata Prime Harness, Volt Prime main blueprint; Uncommon - Aklex Prime main Blueprint, Volt Prime Systems; Rare - Odonata Prime Wings
- Axi A2 Relic drops: Common - Forma, Lex Prime Barrel, Lex Prime Receiver; Uncommon - Aklex Prime main Blueprint, Lex Prime main Blueprint; Rare - Aklex Prime Link
These days, old Primed Warframes are cheap on the player market, and you have the Varzia store, so the baro relics are not as worthwhile as it used to be. Between the two, I'd prefer buying Axi V2, if any at all.
For more on Varzia wares, check out: Currently ongoing Warframe Prime Resurgence
Finally, you can also get a 3-Day Resource Booster for 400 Ducats - which would ordinary cost 40 Platinum. It's the best kind of Booster, but instead of buying it for the Ducats directly, you can buy a Baro-exclusive weapon, sell that later for a higher Plats, and get the Booster that way.
Which Baro weapon is worth taking from this week's Baro rotation in Warframe?

Out of the lot, Prisma Ohma is the best Baro weapon for general utility. Here's a breakdown of the options:
- Mara Detron: A very old-school Mag bubble-popper; but just Mastery Fodder now. If you want to use Detron, build up the Tenet variant instead.
- Vulkar Wraith: One of the best Snipers in terms of useability QoL, but nothing special otherwise. In practice, it's best used for Riven challenges.
- Vericres: Although it's been vastly outclassed by Quassus Prime, Vericres is still pretty decent and easily SP-viable.
- Prisma Ohma: Innate Electricity and the advantages of the Tonfa moveset makes this weapon a great Melee Influence stick, so probably the best weapon to get for raw power out of this week's Baro inventory in Warframe.
Check out other guides on this game from Sportskeeda:
- All Warframes tier list
- Warframe Incarnon weapons tier list
- Warframe Kuva weapons tier list
- All Coda weapons in Warframe