Thread:King Dragonhoff/@comment-24904069-20180621004949/@comment-24904069-20190907085014

Can you add the Common, Rare, Epic Pass Royale Chests to the calculator? BTW, the "Crown Chest Booster" is now gone.

The Rare one has a nonzero chance to contain one Legendary: https://www.reddit.com/r/ClashRoyale/comments/d0rs1l/is_this_rare_or_a_glitch/

In the CSV file, the "Rookie" is the Arena 1-6 tier while the "Pro" is the Arena 7-13 tier. Arena 7-13 Common, Rare and Epic Pass Royale Chests have legendary factors 12500, 1500 and 160 respectively.