Formal rules for "Pack Rush" will be released at a later date, but during the live stream, a few details on how to play were explained: Each player needs two unopened booster packs to start
Sword of Fire and Ice 3 This is worse than Jitte in most ways in the deck
These cards will often have additional text which explain what the card does, as well as a cost, which is how much ink you need to spend to play the card
It seems that there are a few interesting people out there who have slotted Call to Arms into their Mondrak, Glory Dominus decks, and to that I say, good for you
I would not cut Grapple though
Rebekah Sutton is an experienced narrative designer, writer, and visual artist