Ball machine

Ball machine giving you ball with one item
There are two ball machines exists:
# Normal (89 % ordinary item, 10 % rare item, 1 % epic item). Available every 4 hours. First item available for free, second after ad.
# Rare (65 % ordinary item, 25 % rare item, 10 % epic item). Requires diamonds to run. 60 diamonds is 1 item, 600 diamonds is 11 items (10 % cheaper)