Pocket Dragons Season 1 Episode 55 Pocket Dragon Adventures S01 E68 "Binky and the Beanstalk"

It hasn't rained in a long time, and the Pocket Dragons' garden outside the castle is beginning to wither, all except for a magic bean Binky planted, which grows a colossal beanstalk extending high above the clouds. Climbing the beanstalk, the Pocket Dragons discover the real reason for the long drought - the rain is controlled by a fickle, egotistical being called the Main Cloud...