Jujutsu Kaisen Modulo Chapter 15 is officially out, and oh boy, this one really caught everyone off guard with an incredible twist. The latest chapter kick-started the ultimate battle between Yuka and Dabura. The higher-ups thought that it was better to send Yuka against the alien warrior because she would die of her disease in a few months anyway. At one point, several fans may have thought that Yuka would easily be defeated at the hands of Dabura. But the young girl really surprised the fandom by pulling an ace move against the enemy.
Yuka Okkotsu Reveals Her Strongest Power in JJK Modulo Chapter 15

Ever since Jujutsu Kaisen Modulo premiered with its first chapter, fans have been wondering about the potential of main characters, including Maru, Tsurugi, and, of course, Yuka. We have seen some light battles, but it wasn’t until recently that one of the major characters got into a full-on battle mode. Yes, we are indeed talking about Yuka vs Dabura.
It’s a battle where no one is really going to hold back, and Yuka knows this very well. That is why Yuka unleashed one of her biggest weapons right after entering the battlefield. Apparently, the young girl summoned Mahoraga to fight Dabura and maybe to even the battlefield. Dabura doesn’t waste any time and launches his deadly attack on Mahoraga, but we all know that this Shikigami can adapt to every attack launched at him. We have seen how Sukuna uses this very technique of Mahoraga against Gojo, and now, for the first time, Mahoraga will adapt to an alien’s attack.
How Is Yuka Able To Summon Mahoraga?

Several fans were surprised to see Yuka summon Mahoraga in Chapter 15 of JJK Modulo, but what everyone forgot is that Yuka is the grandchild of Yuta and Maki. And even though Maki didn’t inherit this power from the Zenin clan, Yuka was able to tap into this Ten Shadows Technique. In fact, Gege very subtly teased Yuka’s hold over the Ten Shadows Technique by naming her attacks like Savage Jaw Strike and Biting Twist. All of Yuka’s techniques transform her hands in an animalistic manner. And now, it’s obvious that Yuka was using a fragment of the Ten Shadows Technique to come up with these attacks.
In the initial chapters, Gege confirmed that Tsurugi isn’t really good with Cursed energy. In that regard, he is much more like Maki. But Yuka does have cursed energy, so just like Megumi, she can summon Shikigamis.
Even Megumi was able to summon different types of Shikigamis, and even though he summoned Mahoraga during the Shibuya arc, he wasn’t able to control this monster like how Sukuna did. In fact, Sukuna took the Ten Shadows technique to a whole other level after taking over Megumi’s body. Now, it’s still early to predict what Yuka can do with this technique, but it’s safe to assume that she could very well be on the same level as Sukuna when it comes to using this technique. And if that’s true, Mahoraga can really push Dabura to his limits.