DOS Games Discussion

Hi, maybe you could help me. I'm looking for old game I used to play. That was typical "insert-coin" game with, if I remember good, two pretty little characters - one with sword (second had spells?). I don't know anything else but I know that there were some power-ups increasing range of sword attack, hitting looked similiar to (I mean only sword now):



but the colour of the wisp was violet-blue. The rest was like in the other such games: monsters, boss etc.

Thanks for every suggestion.

Any ideas?