Farming plan

Particle Ram

Confidence

Direct sources

We assume ~2.5 min per relic opening (short fissure). Per-mission timings are labeled by source: derived from game mechanics or community-estimated.

Expected runs = 100/chance · Runs for confidence p = ⌈ln(1−p)/ln(1−chance)⌉ · In a squad of 4 opening the same relic, the chance your part shows among the reveals is 1−(1−chance)⁴.

Dropped by

Venus/Beacon Shield Ring (Caches), Rotation A Rare 8.7 %

Venus/Bifrost Echo (Caches), Rotation A Rare 8.7 %

Venus/Falling Glory (Caches), Rotation A Rare 8.7 %

Venus/Luckless Expanse (Caches), Rotation A Rare 8.7 %

Venus/Orvin-Haarc (Caches), Rotation A Rare 8.7 %

Venus/Vesper Strait (Caches), Rotation A Rare 8.7 %

Earth/Bendar Cluster (Caches) Rare 4 %

Earth/Iota Temple (Caches) Rare 4 %

Earth/Korm's Belt (Caches) Rare 4 %

Earth/Ogal Cluster (Caches) Rare 4 %

Earth/Sover Strait (Caches) Rare 4 %

Elite Exo Flak Rare 0.21 %

Chance of getting it by number of runs

Each run has a 8.7% chance. The curve is 1−(1−p)ⁿ: there is never a guarantee, only growing confidence.