Oceanic Harmony
- Type:
- Costume
- Rarity:
- Legendary
- Hero:
- Mantis
- Source:
- Event
- Season Introduced:
- Season 4
- Release Date:
- September 18, 2025
OCEANIC HARMONY is a Legendary Costume for Mantis in Marvel Rivals. It was introduced in Season 4. First Appears in Marvel Rivals Season 4. "Hey there, little crab. Hey there, little shell. Hey there, little sea sna... BEN!!! Your cannonball scared him away!".
