Mister Malignant is a new Costume for Mister Fantastic. Revealed in Marvel Rivals official Dev Vision for Season 10.5
| Name: | Mister Malignant |
|---|---|
| Hero: | Mister Fantastic |
| Type: | Costume |
| Rarity: | Unknown |
| Source: | Unknown |
| Release Date: |
Mister Fantastic: Mister Malignant