Today i opened a mix of all Arena crystals since i wanted to check which one benefits the most.

I took a screenshot and started with this .
After the opening ?

Stash looks like this . So earned close to 4700 units , 6 million gold . Average is 1800 - 2k units in 1 mil bchips . Happy that my opening was upto the drop rates snd not below that . Last but not the last .

Couldn't pull the 6* . But Hey a 5* one is still cool 😃
If you ask me , UC arena crystals are the best way to go for units if you have atleast 1 mil bchips . TB ones are damn risky so i wouldn't recommend. Regular arena ones if you have less than 1 million.
Time to save again and wait for next gold boost in December 😁