One of those games you just jump into a quick 30 minute break of from time to time. Combine a race + class to create your playstyle and let the auto explore button do its job as you only focus on the encounters and picking what talents or items to add onto your character.

The phasing is entirety set by you. If you want a slow phased tactical experience, you can carefully take your turns, carefully planning your moves. As you get more comfortable judging the encounters you can spam your hotkeys to clear encounters in an instant, since the game will assist you with targeting the closest enemy if you don't want to to carefully pick targets - the game can be as fast as a traditional top-down action rpg if you like to.