If you have ever wanted a GBA-era strategy RPG that is also a deckbuilder, this is the one.
Dream Tactics hands you Neru, who has slacked off rather badly in the run up to the Dream World collapsing and now has to put a team together and deal with the Dream Eater regardless. Battles are turn-based tactics, your moves come off cards and you build each character's deck around how you want them to fight. You will also fight a lot of pillows.
Dream Tactics is on sale during the Steam Autumn Sale, October 1 to October 8.