Red Earth AKA Warzard, a fighting game with RPG elements from Capcom, it was a really unique and fun game to play and it clearly was ahead of it's time by concept, it's just that it a lot of issues to become successful: An RPG based system that requires codes on an Arcade machine, problems with the hardware, and a super small roster of playable chars even for it's time (MK1 had 7 playable chars in 1992, and this game had only 4 and it was released in the arcades in 1996), so it never was as successful as it could've been, and it never ported to consoles or PC.
It was still a fun game to play, and it brought some really cool chars to the fighting game world like Kenji, Tessa and Lavia.
There were a few others that I've played but they were just demo versions of them so I'm not gonna count them.
EDIT: I forgot to mention that Red Earth also had Fatalities in it, Capcom tried to take elements from other fighting games for this one and this yes, they took the Fatalities from Mortal Kombat, another reason to like the game.
Also, here is a video.