Some big changes are coming to Hearthstone‘s Arena play mode. Lead Hearthstone Systems Designer Kris Zierhut talks about “exciting updates coming to Arena mode, including new cards that were designed at BlizzCon, new Arena pick rules, and more!”

Do these changes mean we’ll be seeing more or less of Millhouse Manastorm in our card selection process?

And for those of you who missed the information about the “Arena-exclusive” cards the first time around:

The changes are set to go live in Patch 10.4.

What do you think of the changes being made to Hearthstone‘s Arena mode? Will the changes make you play Arena more often? What are your thoughts on the new Arena-exclusive cards? Sound off in the comments.