Originally posted by [b]Delicious[/b]
http://www.eathena.ws/board/index.php?autocom=bugtracker&showbug=2304
Found this quite interesting
QUOTE
Meteors that fall on "null" cells of the map will still count against the total number of meteors that are to fall, while not actually hitting any enemies. Avoid using this skill near map edges, or where the path is narrow.
source:http://irowiki.org/wiki/Meteor_Storm
Currently, meteors are only falling on "valid" cells, making the skill much more powerful since if you cast it next to a wall, al meteors will fall in 50% of the area wiche is valid.