Honestly, I don't remember, I'm sorry, however now that I played I didn't have that artifact to use it and I played without problems;
In the next Parallel Realms I'll see if I get such an artifact and try to use it. Thank you for answering :)
It happened to me today and 3 days ago, with this time, it's been happening to me 2 times. I was playing calmly, I defeated a team and after that I couldn't advance anymore and the game stayed there with the only option to get out, in the end if I get out the game is lost. Excuse my English...