Void shards have only 8% chance of Epic Champions (what is like about 1 epic from 13 shards) and 0.5% of Legendary (1 from 200!!) 

So, your result is expected. Its NORMAL. What are u wanted? Chances is clear - u can check it in Portal. yes, its LOW, buts its CLEAR, AND U KNOWN YOUR CHANCES.

I know of at least 20 people in the last week that have quit. All in top clans and spenders. All because developers are dragging there feet with new content, don't do anything people suggest even if its something easy. Events are terrible not worth the time or resources to finish them.

People trying to get me to go with them to another game that treats there player base better. i actually like the game but its seriously tempting at this point.

worried that the new update won't be grand enough to keep a lot of people playing, people in my own clan are dropping left and right and were rated in the 70s.

I have a couple of accounts, and I've pulled over 185 purps across them, and gotten mostly zilch. Don't bother with their void packs, they are terribly overpriced, guarantee no reward. 

There has been no significant hero balancing in quite some time, and after Mino, spiders, and cb, there is nothing left.

I should have dropped this game when there was a bug in the beta that gave a portion of the playerbase 300$ worth of gift packs in gems and crystals and did not refund the players who had to buy them. 

Since I've invested some cash, I'll continue to play, but these guys ain't getting anything more out of my wallet. 

Hopefully they fix the endgame issue, or this game will start to die not even 6 months into it's official release.