Enryu is a phenomenally powerful and accomplished Irregular, having been capable of killing the Guardian of the 43rd Floor and utterly decimating the Zahard Worshippers on the floor. As the Guardians were previously thought to be impossible to kill, this feat alone propelled Enryu to the No. 1 ranking, overtaking Zahard himself. He remained there until Phantaminum appeared in Zahard's palace.
Extremely Advanced Shinsoo Mastery: Enryu's most notable trait is his absolutely overwhelming levels of control over Shinsoo, quite possibly the greatest in the Tower's history, which is rated a cut above the Guardians and a 'heretical' ability, breaking the laws of the Tower.[1][3] Shinsoo in the area turns red when Enryu appears. His mastery over Shinsoo manipulation is so great that he is rumored capable of creating life using Shinsoo, a feat that not even the likes of Urek Mazino is capable of achieving.[2] Another testament to Enryu's unparalleled control over Shinsoo is by how he is fully capable of summoning and completely controlling countless amounts of Baangs of Shinsoo to the point that he has handled the greatest amount of Baangs in the Tower's history, a truly remarkable feat. Although the accurate number is not recorded, it's clear that it surpasses other recorded figures greatly. According to a Light Bearer who once had the chance to record Enryu's combat, Enryu is known to have handled over 9,000 Baangs during the combat.[4] One of Enryu's most preferred and famously known methods of combat is his capability of creating thousands of extremely powerful spears made of Shinsoo and striking them downwards; some people use a poetic expression 'Red Rain' to describe this scene and the rare few spectators say the sight is quite beautiful.[1][3] However, it is clearly extremely painful and not a beautiful sight on the victim's view. A single burst of his Red Rain was able to completely wipe out every single one of Zahard's rankers that opposed him. His Shinsoo control is so great that he proved to be superior to Guardians, as shown by how he could harm the 43'rd Floor's Guardian with his Red Rain and entirely render the Administrator's ability to prevent Shinsoo users from using Shinsoo useless, eventually overpowering the initially thought invincible Guardian.