Spella'tael - Gwent in-depth guide

In this week's deck guide we're taking a look at a deck from 2017, which is a ton of fun in 2018 as well: Spella'tael!
Throw as many spells on your enemy as possible to buff up your Dol Blathanna Sentries and finish your enemy by resurrecting Ithlinne into double thunders!