They should make this a tavern brawl. You get one of the decks at random and battle another class.

Good article, I stopped playing MTG years ago in favor of hearthstone but I miss MTG’s drafts and sealed formats.
MTGA is great but lacks a mobile app.
Hearthstone does need more limited formats with stronger deck building.

Some really good format ideas here. I like the rotating, extended and pauper concepts.
Enchanted also seems fun but Tavern Brawl and Adventure mode already cover that idea.

What I’d like to see is another Arena format. Something similar to the the Sealed format in MTG. When a new set comes out you open X amount of packs and make a deck with cards from those packs only. Then battle into the same tournament style as Arena.

What should I craft 1st between Alex, Ragnaros, Baron, Ice Block and Forbidden Flame ?

I currently have 1600 dust. Also I have Sylvanas that can replace Rag or Baron.