I like the idea, having rune tiles and a mage to kill enemies in a dungeon is fun. Sadly I think the way the fire rune is implemented makes it more harmuful to use it than not to use it! I think the biggest issue is that pushing rocks is more effective than anything else and we only have 4 runes of two types total. that said, I totally see potential of this being a fun game if a couple designed levels are done and maybe a tweak on the runes powers. Also the sound design is good and the aesthetic is great.