Still broken as of now. Big losses due to card not working 0W 3L. Built up 5 crystals and played the card to no effect. Waste of 150 gold and a duels run.
2 Likes
Just because no one else has mentioned this, not only does the card do nothing, but it doesn’t show up in the list of cards played on the left after you play it. Like it never was played. Wondering the card was deleted in part of the game but not other parts? At any rate, weird.
2 Likes
Same here 
lost my money for nothing
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Has anyone gotten an acknowledgement of this issue? It’s been a few weeks now. A lot of people are using real money to get nothing. That’s a great money making model but also…gosh what’s the word? Oh! Illegal!! That’s it.
2 Likes
Just got this bug also on my duels heroic run. Would have been so nice if I knew beforehand that this bug exists, or bugged card would have been blocked from game by Blizzard
2 Likes
Just a bump really. Still occurring, just had it happen.
Card started in my hand by chance, should have had 5 empty mana, got 0
3 Likes
Still bugged, not fun losing your heroic runs due to playing a 3 mana do nothing when you expected to get something for it.
2 Likes
The same bug happened to me, on EU server
3 Likes
Has this bug been fixed? I’ve meeted the bug few days ago too.
2 Likes
this is so crappy, Blizzard had maintenance on the EU servers this morning but it is still not fixed. I want my gold back
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Yea it’s not working for me, it said 5 mana on the card when I played it and the card gained 0 mana. It’s one thing if a normal card doesn’t work, but a treasure you build your deck around? Just ridiculous
2 Likes
Same issue for me, i have played it multiple times, doesn’t matter when you use it, you never get mana crystals.
2 Likes
Will they ever fix this so I can continue my run? I decided to try a heroic run as something new and lost my first game because of this bug. Feels bad
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Can confirm, after the patch that they care more about golden cards and squeezing us for are money with the mini-sets than a actual broken game mechanic. Better luck next patch boys 
3 Likes
I also encountered this on a heroic run, and saw another Elise opponent in a run not get any crystals after using the card. I submitted a ticket right after the Duels run I encountered, but was directed to come back here to comment - unfortuantely, I don’t have the timestamp and it was 2 weeks ago so I imagine that game data is lost now.
I will try a casual run and see if I can replicate with steps, but it’s frustrating that this isn’t confirmed when its affecting heroic runs and therefore money being spent to play 
1 Like
Same here played three duels decks with that card I thought that I was having a problem not at the same day obviously but spread out and it didn’t work once very disappointed lost around 500g
2 Likes
Still not fixed and not even listed in their new ‘Known Issues’ post from today
2 Likes