Talk:Strategy Guides/Tiny Guide to Colored Crystals/@comment-109.156.213.169-20150529112150/@comment-4672954-20150529172704

Like all loot drops it averages out over time, you might spend your next 1200 stamina and get 8 green or red crystals, but overall the chance is 15% (for greens) per essence drop (which can be as low as 120 stamina each essence drop).