1600 gems and what i got : lvl 8 emeral , maria's card, saffron's card, 100 gems x 3 , rune keeper x 8 , 30mil coins, 8 mil credits , 24 blues, 4 purples, a lot of lvl 1 2 3 chip from chests . )
additions : 5 times nearly got 20k gems, 6 times for 10k gems. ( just one more step -_-) . skill roll was showed sometimes, but seems the rate is only 0.00000001% .
totally 1900 gems .