<p>As <a href="https://anime.stackexchange.com/a/47844/2516">@JustPlain has stated</a>, anyone can use the two types of Haki (Observation or Armament) regardless of the fruit type they have or have not eaten.</p>
<p>You can see Smoker using it in his fight against Vergo on Punk Hazard in Chapter 616.</p>
<p><a href="https://i.sstatic.net/Nzr8c.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/Nzr8cm.jpg" alt="" /></a></p>

CC BY-SA 4.0
2018-07-19T21:41:10.300Z
@Proxy But as you can see, smoker's hand is in its physical form when he used haki, my question was can he use haki on Smoke for example ? since his body is smoke.
Tech Support
CC BY-SA 4.0
2018-07-20T06:14:05.667Z
Oh you mean like, if he can shoot smoke "bubbles" that are clad with haki? If so i would say yes, although out of my head i do not remember if i ever saw an instance of that in the manga, but we saw plenty of examples when different weapons like arrows and swords were infused with haki so i see no reason why logia users would not be able use it on intangible parts of their body.
Proxy
CC BY-SA 4.0
2018-07-16T08:27:36.060Z
2023-08-15T14:54:04.030Z
2023-08-15T14:54:04.030Z
Proxy
<p>Yes. That kind of Haki works independently from Devil Fruit. However, if something is &quot;generated&quot; by Devil Fruit, you can enhance it with Armament Haki.</p>

CC BY-SA 4.0
2018-07-15T18:21:31.410Z
2023-08-15T14:48:32.543Z
2023-08-15T14:48:32.543Z
JustPlain
<p>Yes, a logia type can use Armament Haki in logia form. For an example: a logia type user cannot touch anybody in their logia form, so they can use Armament Haki to touch them while the other person can't touch them if they suddenly stop using Haki.</p>
<p>Also if a person is about to use Armament Haki on a Logia, then the Devil Fruit eater can use their own Haki to hit the other person.</p>
<p>This happened when Smoker fought Vergo with Haki</p>

CC BY-SA 4.0
2023-08-15T09:04:13.693Z
2023-08-15T09:04:13.693Z
Ayan Dutta
<p>Yes, as you can see, Katakuri is using Haki on his Mochi Mochi devil fruit ability.</p>
<p><a href="https://i.sstatic.net/6DPd3.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/6DPd3.png" alt="Katakuri is using Haki on his Mochi Mochi devil fruit ability" /></a></p>
<p>He coated his mochi ability with haki to give it more of a hardened punch. He is a special Paramecia devil fruit eater, so sorry if this isn't as acceptable. I am sure a Logia type can do the same though using the <a href="https://anime.stackexchange.com/a/47867/2516">examples by @Proxy</a>.</p>
<p>He also transforms his right hand into a gun with his Mochi Mochi no Mi, covers it with Haki, and then shoots out mochi bullets.</p>
<p><a href="https://i.sstatic.net/hLVQl.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/hLVQl.png" alt="" /></a></p>

CC BY-SA 4.0
2021-04-28T19:36:50.880Z
2023-08-15T14:57:06.460Z
2023-08-15T14:57:06.460Z
haruf-
<p>When a Logia Devil Fruit eater alters his shape to his type of fruit (like Ace becoming fire), can he cover himself with Armament Haki?</p>
<p>We know that it can be used on the body and weapons, is it usable on the Logia form itself?</p>

<one-piece>
Can Armament Haki be used when in Logia form?
# Can Armament Haki be used when in Logia form?
Posted by: username_0 on 2018-07-15
When a Logia Devil Fruit eater alters his shape to his type of fruit (like Ace becoming fire), can he cover himself with Armament Haki?

We know that it can be used on the body and weapons, is it usable on the Logia form itself?
**Tags:** one-piece
---
## 4 answers
### Answer by username_1 on 2018-07-16. Score: 3
As [@JustPlain has stated](https://anime.stackexchange.com/a/47844/2516), anyone can use the two types of Haki (Observation or Armament) regardless of the fruit type they have or have not eaten.

You can see Smoker using it in his fight against Vergo on Punk Hazard in Chapter 616.

[![](https://i.sstatic.net/Nzr8cm.jpg)](https://i.sstatic.net/Nzr8c.jpg)
> **Comments:**
> **username_0** (2018-07-19): @Proxy But as you can see, smoker's hand is in its physical form when he used haki, my question was can he use haki on Smoke for example ? since his body is smoke.  
> **username_1** (2018-07-20): Oh you mean like, if he can shoot smoke "bubbles" that are clad with haki? If so i would say yes, although out of my head i do not remember if i ever saw an instance of that in the manga, but we saw plenty of examples when different weapons like arrows and swords were infused with haki so i see no reason why logia users would not be able use it on intangible parts of their body.  
---
### Answer by username_2 on 2018-07-15. Score: 3
Yes. That kind of Haki works independently from Devil Fruit. However, if something is "generated" by Devil Fruit, you can enhance it with Armament Haki.
---
### Answer by username_3 on 2023-08-15. Score: 0
Yes, a logia type can use Armament Haki in logia form. For an example: a logia type user cannot touch anybody in their logia form, so they can use Armament Haki to touch them while the other person can't touch them if they suddenly stop using Haki.

Also if a person is about to use Armament Haki on a Logia, then the Devil Fruit eater can use their own Haki to hit the other person.

This happened when Smoker fought Vergo with Haki
---
### Answer by username_4 on 2021-04-28. Score: 0
Yes, as you can see, Katakuri is using Haki on his Mochi Mochi devil fruit ability.

[![Katakuri is using Haki on his Mochi Mochi devil fruit ability](https://i.sstatic.net/6DPd3.png)](https://i.sstatic.net/6DPd3.png)

He coated his mochi ability with haki to give it more of a hardened punch. He is a special Paramecia devil fruit eater, so sorry if this isn't as acceptable. I am sure a Logia type can do the same though using the [examples by @Proxy](https://anime.stackexchange.com/a/47867/2516).

He also transforms his right hand into a gun with his Mochi Mochi no Mi, covers it with Haki, and then shoots out mochi bullets.

[![](https://i.sstatic.net/hLVQl.png)](https://i.sstatic.net/hLVQl.png)
---
