Fossil in arena chests......

[Ravager]

How often do u loot a recipe? Like one every 200 rounds?

Well, to stay closely related to the topic, I'll loosely estimate my lootings and compare.

I usually go in parties of 4. My teammates have looted about 4 maybe? I'd say 1 in every 250 runs.

Recipe:
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Arena:
250 * 4 = 1,000 rolls for a team of 4. So loosely estimated 1 in 1000 for recipe?


Crates to get any mythic (including lunar and doom):
250 * 3 items inside = 750 rolls. So 1 in 250 crates?

Fossil:
----------------
Arena:

????????
None of my teammates have looted fossil. Total our teams maybe looted 15 total included with my 11 recipes.
250 * 4 * 15 = 15,0000 rolls.

Crates:
1500 * 3 = 4500 rolls. So 1 in 4500 Crates?