Ixamyakxim: I have to say the game you're looking for is Aarklash Legacy. It's real time with pause, but perfectly balances pace of play so that you have to make solid tactical decisions, you have time to act and react AND it avoids each combat encounter becoming a slog.
The powers are a lot of fun and you have to use them all wisely / effectively (no spamming one "uber" spell or ability here). The interface, UI and power / enemy descriptions are also PERFECTLY laid out - you always have all the information you need right at your fingertips and in an easily accessible manner.
This was what came to mind for me as well. Though some fights are pretty cake, there are a lot that require care, and even swapping your party members in/out.
You quickly build up 8 characters, and can have 4 of them active at any time. 2 melee tanks, 2 healers, 3 ranged dps, and 1 melee dps, more or less, each with varying strengths and counters.
Most of the dialogue, such as there is, is in cutscene, if I recall.