Negasonic
Tier List
Hero, Global, Mutant, Blaster, X-Force, Secret Warrior
| Arena | ★ ★ ★ ★ ★ |
| Alliance War Offense | ★ ★ ★ ★ ★ |
| Alliance War Defense | ★ ★ ★ ★ ★ |
| Cosmic Crucible Offense | ★ ★ ★ ★ ★ |
| Cosmic Crucible Defense | ★ ★ ★ ★ ★ |
| Raid | ★ ★ ★ ★ ★ |
| Dark Dimension | ★ ★ ★ ★ ★ |
| Battleworld | ★ ★ ★ ★ ★ |
Iso-8
Negasonic will also be effective as a Raider since her abilities target multiple enemies. The Raider class is the best way to enhance her damage further. Additionally, like Yo-Yo, she passively gains Taunt when Phantom Rider’s health drops below 40%, making her a candidate for the Fortifier class as well. This is especially beneficial since she passively gains extra Armor when she has Barrier. If you prefer a more defensive approach with added mitigation, assigning her the Fortifier Iso-8 class would be a solid choice.
T4 Priority
U – Ultimate ability
S – Special ability
P – Passive ability
B – Basic ability
Ultimate – On War Offense, if Negasonic has three or more Secret Warrior allies, she will reduce the duration of all positive effects by 2 on all targets (anti-Safeguard mechanics). Additionally, she gains +500% Extra Focus for this action, making it an incredible upgrade. This Ultimate upgrade allows us to effectively remove enemy buffs, regardless of whether they have Safeguard applied or not.
Special – Deal increased damage when fully upgraded. Additionally, it will clear all positive effects from the primary and adjacent targets, an improvement from previously removing only three positive effects. This upgrade allows us to strip buffs from multiple enemies entirely, which is highly beneficial.
Passive – Increase her Armor by 30% when she has a Barrier, up from the previous 20%. This enhancement not only boosts her survivability but also improves the team’s overall mitigation, as her Passive can grant her Taunt in specific conditions, allowing her to protect the entire squad.
Infographics

About Character
Negasonic is a mutant with extraordinary powers, which have varied over time depending on the storyline. Initially, she was portrayed with telepathic abilities and precognitive visions, but later adaptations reimagined her with explosive energy manipulation.
Negasonic’s story is intertwined with the X-Men and other mutant teams. Her name itself is inspired by the song “Negasonic Teenage Warhead” by Monster Magnet, reflecting her edgy and unconventional persona. Despite her relatively limited appearances in the comics compared to other Marvel characters, she has left a lasting impression due to her distinctive style and powers.
Negasonic Teenage Warhead represents a new generation of mutants, embodying a fresh and modern take on superhero characters. Whether in the pages of Marvel Comics or on the big screen, she continues to captivate fans with her explosive abilities and sharp personality.
Negasonic is a Blaster capable of removing positive effects from enemies, applying Heal Block to them, and most importantly, reducing the duration of all positive effects in War Offense while clearing negative effects from her team. She also passively protects her team with Barrier and can get Taunt when Phantom Rider drops below 40% Health. Despite having a notably low Speed stat, Negasonic can passively fill her Speed Bar whenever an enemy takes a turn and also on Spawn during War Offense, making her practically faster than she initially appears.
You can find detailed information about Negasonic on the Secret Warrior team page HERE.
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