I don't know what they were injecting when they designed these, but here's some more new cards. They have the pretension of calling HS an esport and yet they make even more RNG based cards. At least they could throw lore characters from the WarCraft world.
There are some reasons actually: It has a huge playerbase so you'll never have to wait in que for an opponent. It's popular - the game has a cult on Twitch and there are many tournaments where you can even earn money from. It has an easy learn curve and doesn't punish mistakes that often. Games are also faster. It's basically free; I've never spent a cent on the game and I have almost all the cards - I've played a lot of arenas though. And it's from Blizzard - I played a lot of WC3 back when I was a kid and I loved the lore and the characters; many are featured in HS.
basically it boils down to the blizzard brand and the ease of accessability maybe we should try to get blizzard to make a pox clone
Serkan becomes Ner'Zul. Xulos - KelThuzard. Magnus - Arthas. Moragen - Sylvanas? Reynad - Iajabmaka. Sure, why not.
im still grinding a pack a day in HS. just cuz its easy and fun and quick. the key to enjoying HS is the squelch button. it makes a world of difference.