While fans of Dragon Ball often debate who is the strongest Earthling among characters like Krillin, Yamcha, and Tien Shinhan, Dragon Ball Super presents compelling evidence that Master Roshi holds the title.
Master Roshi’s Unprecedented Strength in Dragon Ball Super
Despite Master Roshi’s retirement and acknowledgment that his prime days are behind him, he continues to train diligently.
In Dragon Ball Super, Master Roshi uses his Max Power form to fight against 170 soldiers of Frieza, encountering only minimal difficulties. Later, he is recruited by Gohan to participate in the fierce Tournament of Power, with the belief that his experience and techniques will be invaluable, a sentiment echoed by Goku.

During the Tournament of Power in the anime, Roshi’s MAX Power Kamehameha proves powerful enough to knock Dium out of the arena. His Thunder Shock Surprise is potent enough to immobilize Za Priccio and Roshi himself moves swiftly to evade Kunshi’s Ki Blast.
In a battle against Universe 4, he faces three opponents consecutively. When confronted by Caway, he demonstrates remarkable agility to dodge the energy attacks, ultimately inflicting significant damage to her. His knowledge of magical techniques allows him to effectively counter Dercori’s Ma Phong Ba (a technique that uses “suction” and “binding” to trap an opponent), without suffering any adverse effects from it.
When confronting Ganos, Roshi’s tactical prowess allows him to dodge and redirect all the enemy’s attacks with speed and power that surpass his own. When Ganos applies pressure, Roshi realizes that his recovery abilities are crucial and he continuously adapts. Utilizing Max Power, he pushes beyond his limits and manages to strike Ganos, causing damage and sending him flying out of bounds with The Greatest Kamehameha. Roshi’s performance garnered him praise from Beerus, the God of Destruction of Universe 7.
Later, when Jiren’s immense power overwhelms Super Saiyan Blue Goku, Roshi publicly admits his own limitations compared to the strength of the gods. He attributes Goku’s incredible power to his youthful vigor. Roshi illustrates his point by demonstrating his vast experience and unique techniques to stand against Jiren.
Despite the significant power gap, Roshi adapts to the flow of the battle, skillfully dodging and evading Jiren’s relentless attacks. His performance leaves his opponents and the audience in awe. Moreover, his physical prowess, akin to that of a seasoned warrior, leads Beerus to believe that Roshi is employing Infinite Energy.

According to the observations of Whis and Beerus, Master Roshi’s techniques resemble a healer’s art, akin to Infinite Energy. Even when not fully grasping the intricacies of this technique, Roshi displays an understanding that even a God of Destruction like Beerus cannot fully harness it. The reason lies in the wisdom Roshi has accumulated over decades, making his age a strength rather than a liability.
In the battle against Moro’s forces, all the warriors, except for Roshi, find themselves outmatched.
For example, Tien Shinhan and Krillin struggle against opponents, while Roshi remains a pillar of strength and resilience. He even advises Krillin that his efforts are in vain, subtly pointing to the realization of his own superior abilities to endure and adapt.
Master Roshi’s Greatest Asset is His Unyielding Will

Moreover, Roshi’s “greatest asset” is his ability to confront challenges head-on against formidable opponents with unorthodox tactics, ultimately showcasing his strength.
Overcoming this hurdle through blindfolded combat, Roshi forces opponents to unite, creating an unexpected synergy that reveals his incredible power.
In summary, Master Roshi’s training and abilities in Dragon Ball Super undeniably affirm his status as the strongest Earthling in the Dragon Ball universe. He not only possesses an extensive understanding of Infinite Energy but also transcends the limitations that other warriors cannot surpass.