Free Arena Runs & Knights of the Frozen Throne Card Packs During The Frost Festival

According to data in today's Hearthstone update, we're going to see some freebies for taking part in the upcoming Frost Festival.

The Frost Festival will last at least 3 weeks long according to game files.

Each week during the festival you will get a free arena run .

. Each week you will be able to earn a Frozen Throne card pack if you play 3 arena games .

. Additionally, everyone starts each run with a free win. Yay extra rewards!

This is looking like a pretty cool event, Blizzard =)

Datamined Information