The Iron Flask. It’s a unique item in Baldur’s Gate 3, and not necessarily the easiest to get hold of. However, if you’ve been trying to find and use the Iron Flask in Baldur’s Gate 3, it’s important to know what this unique item is and where to get it—as well as how to use it in your own game.

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What is the Iron Flask in Baldur’s Gate 3?
Before we go any further, we first need to consider what the Iron Flask is in Baldur’s Gate 3. Simply put, the Iron Flask is a unique, single-use item that is found within a Caravan Strongbox, which can either be found in the Risen Road Cave or (if delivery is completed) from Zarys, either stolen from her or looted from her corpse.
The Caravan Strongbox is first found in Act One, so if you want to get hold of the Iron Flask, it’s best to plan for this at the outset of your new game, alongside other all-important decisions such as whether to set up a
private server and what race your character should be. However, if you miss the chance to get it in Act One and the Strongbox is delivered to Zarys, you can always stumble across her later on in Act Three at the Guildhall.
How to Use the Iron Flask in Baldur’s Gate 3
Now you’ve got your hands on the Iron Flask—be it in Act One or Act Three—there are several ways you can use this unique item. Be prepared, though; it’s not a friendly item. In fact, the Iron Flask contains a hostile Spectator that can prove a formidable foe.
The good news is that it’s not angry at you, per se, but at anyone who comes into its path; as such, the iron flask can be a handy tool if you need an extra temporary “ally.” Just keep in mind that the Spectator won’t be afraid to attack you or your actual allies if you get in the way.
Unleashing the Spectator
Perhaps the most obvious way to use the iron flask is to unleash the Spectator contained within, which can be an incredibly helpful addition to your team—albeit an unwilling one—for challenging fights. Even if its main purpose is simply to distract the foe for a short while, it can definitely be handy in situations where an opponent feels too powerful to take alone. As a Level Five Beholder, the Spectator can definitely be useful to add to your team.
However, if you don’t want to add it to your team, you could always release it as a bit of a practice round for you and your allies! This is generally advised within the confines of your camp or similar to prevent the Spectator from venturing too close to nearby NPCs and potentially hurting or even killing them. It yields a whopping 200 experience points, which is especially welcome at lower levels, so it’s easy to see why some people choose to go this route. Alternatively, releasing the creature during the Grym boss fight in the Adamantine Forge can be a great way to make use of it! Or, if you manage to keep hold of it until Act Two, releasing it during the fight at the Moonrise Towers may be helpful to
Of course, as a Level 5 Beholder, this creature is undoubtedly pretty powerful for early-game battles. However, as you progress through the game, it’ll become less of a beast and more akin to your own team. So, it’s well worth considering using it during those difficult early game fights and bosses; if you do retain it into the later game, using it as a distraction to allow your party to deal good damage without taking as many blows themselves may be a more efficient use of the creature.
Give the Baldur’s Gate 3 Iron Flask to Gale
As a final option for your Baldur’s Gate 3 playthrough, if you don’t want to have to hang onto the Iron Flask, you could always give it to Gale. Gale can absorb both the flask and the creature contained within it, helping get rid of the item—however, you won’t get anything for this, so it’s really a last-ditch choice.
Frequently Asked Questions
The Iron Flask is an incredibly useful item in the early game of BG3. You can use it either as a source of exp or as a means of taking down difficult foes. However, as the game progresses, the Spectator within the Iron Flask will become comparatively less impressive versus your team and your opponents.
Yes. If you don’t want the Iron Flask, you don’t have to pick it up; it’s not an essential item. Alternatively, if you’d rather rid your Baldur’s Gate 3 game of the Iron Flask entirely, you can feed it to Gale rather than use it, which will delete both the flask and the creature within it from the game.
Final Thoughts
If you’ve stumbled across the Iron Flask in Baldur’s Gate 3, there’s a good chance you’ll have been left feeling lost at how to use it. Fortunately, this doesn’t have to be the case, and with today’s guide, you’ll hopefully feel a little more confident in making the most of your newly found Iron Flask.