Connection ErrorBad RequestThis page went staleSession ExpiredSign in requiredForbiddenNot FoundToo Many RequestsServer ErrorBad GatewayService UnavailableGateway TimeoutHTTP Version Not Supported
Session Expired
Your session has expired. Please log in to continue.
Sign in required
You need an account to do that. Sign in or create one — it only takes a minute.
This page went stale
Your security token was rejected, usually because the page sat open too long or you signed in elsewhere. Nothing was saved. Reload the page and try again.
Request Failed
We encountered an issue while processing your request.
Please check your internet connection and try again.
Here, Erwina has an ability - Dancing in the Shadows (or something like that). What exactly does it do? And sometimes, when I cast a spell, my witches fire.
You're getting something mixed up. The Dancing in the Twilight ability belongs to Shadia from the campaign. Erin (this is the official translation, not Erwina) has the Witches' Sabbath ability:
Twilight witches, mistresses of shadows, and ladies of the night have a chance to fire at the target of the hero's spell. The probability of such a shot is 10% + 2% for each level of the hero.