Obsidia Mobile Legends – Complete Skill Explanation and Gameplay Guide
United Gaming – On September 17, 2025, Moonton officially launched a new hero in Mobile Legends: Bang Bang. Alongside balancing updates, the release of Obsidia caught the spotlight. Early feedback from the advanced server showed that players immediately considered her powerful, predicting that she would quickly become part of the Meta.
Unlike most Marksmen, Obsidia thrives in both mid and late games. She excels at mid-to-long-range fights, which makes her a reliable damage dealer. Moreover, her skills allow her to stack power steadily while also controlling enemies. This combination turns her into a threat not just in duels but also in team fights.
Similar to other heroes, Obsidia has four abilities: one passive and three active. These include:
Each ability contributes to her stacking mechanic, ensuring that her basic attacks grow stronger over time.
Whenever Obsidia attacks, she fills an energy bar. Once the bar reaches full capacity, she earns a Bone Shard stack. Unlike temporary buffs, Bone Shards remain throughout the match, letting her accumulate enormous power.
Every strike that she lands unleashes these Bone Shards, adding bonus damage. Because of this mechanic, her power continues to scale as the game progresses. Consequently, she becomes a formidable force in the late game.
Obsidia fires a sharp projectile shaped like a bone needle. The needle travels in a straight line, damaging enemies in its path. Once it connects with the first enemy, her passive instantly activates and delivers additional damage.
This ability works as her primary source of poke damage in the early game. Since it has a short cooldown, she can cast it repeatedly to pressure enemies. Furthermore, with maximum Bone Shards, one cast of Abyssal Bone Needle can shred an enemy’s HP significantly.
When Obsidia launches her anchor, it tethers the first target hit. The tether deals physical damage and immobilizes the enemy. At the same time, it pulls Obsidia toward the target, forcing them into close proximity.
During this tether, the enemy cannot use mobility abilities such as dash or blink. Meanwhile, Obsidia gains five Bone Shards, can walk through walls, and keeps attacking. As a result, Phantom Shadowmeld becomes both a lockdown tool and a repositioning skill, making it highly versatile.
Obsidia’s ultimate, Throne of Ruin, serves as her finisher. It amplifies her burst damage and creates a deadly combination with her accumulated stacks. When used at the right time, this ultimate can completely shift the outcome of a team fight.
Obsidia functions as a stack-based Marksman. She builds power gradually in the early game, then dominates later phases. A good Obsidia player focuses on:
Because of her scaling, Obsidia feels weak in the first few minutes but becomes unstoppable if she survives long enough.
Obsidia resembles Aldous and Cecilion because of her stacking mechanic. However, she differs since she operates as a ranged Marksman. This hybrid identity gives her both sustained damage and explosive burst potential, which makes her unpredictable in many scenarios.
Because she offers both scaling damage and utility, Obsidia will likely rise quickly in ranked play. Many analysts believe she could dominate the Meta if not balanced properly. If Moonton does not nerf her soon, she may become a must-pick hero in tournaments.
