SoB causes deck out loss with two cards left in deck.

[Blaze]

I was just playing a game against a false god with the Voodoo Bravery deck. I had three PUs in hand, and two cards left in my deck. I needed the forth for the win, so I play Shard of Bravery, at which point I lost the game for deck out. It only drew me two cards and I had two cards left in my deck.

[moehrpi]

If your mark was Fire and the FG and you had space for more than 2 cards, it is not a bug. There was a bug before, which got fixed. At least for the scenario I tested again. But I can'T tell for sure if I missed a glitch.
The logical explanation would be, the Fg draws 3 cards, you should, too. But you haven't got enough cards so you deck out. This is not necesarily stringent but I am sure it is intentional.

If either one of you had 6 or more cards in hand or you did not have Fire Mark, it is a bug.

[CuCN]

This is a known old bug (http://elementscommunity.org/forum/index.php/topic,38763.0.html). SoB causes deckout if you would have 0 cards in your deck after its effects: in your case, the shard drew both cards in your deck, leaving you with an empty deck, and the game (incorrectly) counted that as a deckout.

[Blaze]

Yes, my mark was not fire. I wasn't sure if the bug had been figured out yet, I'm glad it had!