Currently does not support biomes.
There is a limit of 10 million rolls due to performance.
Enter the amount of rolls you want, the luck you want to simulate with, and roll! Total results are shown in "statistics".
Heavenly 2 = 200,000 luck (240,000 with VIP) (260,000 with VIP & VIP+)
Oblivion = 500,000 luck (600,000 with VIP) (650,000 with VIP & VIP+)
Pump King's Blood = 700,000 luck (840,000 with VIP) (910,000 with VIP & VIP+)
XYZ buff (2x Luck):
Heavenly 2 = 400,000 luck (480,000 with VIP) (520,000 with VIP & VIP+)
Oblivion = 1,000,000 luck (1,200,000 with VIP) (1,300,000 with VIP & VIP+)
Pump King's Blood = 1,400,000 luck (1,680,000 with VIP) (1,820,000 with VIP & VIP+)