I need help to find an old game

2D Indie turn-based RPG-like game I don't really know how to describe this game. I remember the game being 2D with cartoony graphics. The premise of the game was to basically just fight. It was also a turn-based game. You had 4 characters (I think) that you could level up, each one specialized in one of the four elements. You had to choose which one would fight a battle because some were more effective than others because of the elements. The vibe was a sort of medieval or crusader-type setting. That's all I can really remember, if anyone knows this game I would appreciate it if you could help. (sorry for bad English)