[DioAliken]

I noticed this in a few of the spiral (Black door) dungeons, which i been using a TON now due to how awesome they are. But it seem the monster can attack you from across the map in the battles which is yah know super annoying even more annoying to capture on time with print screen.

http://i.imgur.com/E7Vsckz.png

If this could get fix would be cool, this goes with all the monster so far i've seen.

[Trexmaster]

The monster in question is standing on a Range Rune, thus giving it extra range on its attack. The Black Door dungeon map always includes 4 Range Runes around the center.

This isn't a bug.