When I got it I put it in my deck and did a battle.
I was really happy when one was in my shop and when I opened it with 500 gems, I got Electro Wizard!!! I was so happy, especially when it would confuse people on how I got it in Builders Workshop. I was saving until the very beginning of the game and it payed off. I was in Builders Workshop (Arena 6) and I was saving gems up to 500 to get a legendary chest.
