Shadowverse

One of the reasons I didn't switch to Dungeon. They were getting on my nerves.

I preferred Haven, even though most opponents play as Inferno. And even though Inferno easily and simply dominates Haven, which is incredibly annoying, it's better to quit the game than to play as a faction of degenerates.

Added 1 minute ago
By the way, I don't like the suggested top-tier tempo runes. I play with my own version of the rune that I used to use with Toxu.

Added 3 minutes ago
And, based on my experience playing as Haven, I can say that it has a pretty high chance of losing, considering that the entire victory depends too much on randomness, which is normal for a CCG. If you put all the good stuff at the very bottom, you're just setting yourself up for defeat.