To those who usually pull for C6, I know that the average pulls to get C6 are around 700, but how many starglitters do you usually get from those 700 pulls?

Based on my estimation, saving from now until 6.3 will give me around 730 pulls if I buy the most and second most expensive crystals after reset but due to my abysmal luck, I'm probably gonna need around 900 pulls so every bit helps.