I went through Skeleton Cave first so this thing was my third boss encounter. Well, it is nice to fight some classic enemy from Castlevania 3. The first form is quite easy and its moves should be predictable. For the second form, just avoid the charge attacks by using some magic or going on the elevated platform. The third is annoying since it keeps on jumping from one side to another but at least, when it stops, keep enough distance, duck and spam it with whip attacks. This should destroy it easily.