Forma: Drop sources, locations, and probabilities
Tips
There are many ways to get Forma in Warframe,
but my recommendation for optimal efficiency would be to
try one of these missions (in this order):
- Deimos/Hyf : It's a Defense mission (level 15-20). The item is dropped on rotation C (22.56%).
- Earth/Cervantes : It's a Caches mission (level 4-6). The item is dropped on rotations C (2.00%).
- Sedna/Yam : It's a Arena mission (level 60-60). Probability to get it: 0.50%.
- Sedna/Vodyanoi : It's a Arena mission (level 85-85). Probability to get it: 0.50%.
- Earth/Cervantes : It's a Caches mission (level 4-6). The item is dropped on rotations C (2.00%).
Missions with a Chance to Get Forma as a Reward
Planet / Mission | Type | Rotation | Probability |
---|---|---|---|
- / Sorties | Sortie | 2.50 | |
Earth / Cervantes | Caches | C | 0.50 |
Warframe Rotations Explained
- Defense: One reward every 5 waves, following this pattern: AABC.
So, rotation A reward at 5 and 10 waves, B after 15 waves and C for 20 waves.
Then it starts all over again. - Caches: Number of resource caches opened:
- Rotation A: one.
- Rotation B: two.
- Rotation C: all three.
Mobs Dropping Forma
Ennemy | Probability |
---|---|
Ancient Molted Cask | 100% |
Molted Cask | 100% |
Rare Orokin Storage Container | 100% |
Reinforced Orokin Storage Container | 100% |