Agree with otong. It's RNG bullcrap, and similarly, flame of the tyrant fked me around too. I'm down to 20 packs left and still no tyrant dragon, venus, or sgt electro. I WAS planning on resetting box to get 3 copies of warm worm, golden apples, electro and venus, but I don't think that's possible now. This screwed me over bad I don't want to waste anymore gems on this pack to go again 2-3 more.
I agree with getting nepthys. Trying to get this card is pretty fucked up. Wasted so many gems and everything is a mess when you don't get what you need except more of the same garbage cards that you've already got over and over.