Correct me if I am wrong… Eternal has 1/100 chance of dropping. Crystal affix has 1/100 also. To get the cance of two consecutive events, you simply do (event1 * event2). 1/100*1/100=1/10000. Nice.
Ps: No, I am not hacking. Got this while chilling on floor 600
high Luck, Eternalized & Crystaline Sets, with Treasured & Fortunate Perks can increase these kinds of drops.
congrats on nice Eternal while chilling. 
Ty 
and Epiphany and same hireling
I got one similar yesterday and I flipped lol. Didnt know it was possible.
Eternal with perfect roll crystal affix 
That’s insane man nice. I’m still working on my first build with the help of some people on the forums. I will post it in probably a week or so.
Nice ones.
