Seasonal skinRare
Poisonous Membrane
Poisonous Membrane is a rare seasonal skin in Rainbow Six Siege. It came out in Y7S3, Operation Brutal Swarm. It was a free reward in the Y7S3 Brutal Swarm.
- Type
- Seasonal skin
- Rarity
- Rare
- How to get it
- Battle pass (free): Y7S3 Brutal Swarm
- Season
- Y7S3, Operation Brutal Swarm
- Checked against
- 4 sources
- Can you get it
- Availability unknown
Scarcity score22 out of 100
- +20Battle passes, event packs, challenges and season passes.
- +2Ubisoft's tier, as a tie-breaker.
Part of
More like this
Where this comes from
- Tom Clancy's Rainbow Six Siege: Operation Brutal Swarm (community wiki, checked October 5, 2026)
- CelebrationPack EN.pdf (Ubisoft, checked October 5, 2026)
- r6.skin/weapons/seasonal (community database, checked October 5, 2026)
- Celebration pack full list (Ubisoft, checked March 3, 2025)
Facts from Ubisoft's own pages, the community wiki (text CC BY-SA) and r6.skin. Pictures from r6.skin and Ubisoft. The descriptions are ours.