Talk:Expedition/@comment-180.254.104.235-20150506172901/@comment-25730832-20150506173520

Sparkling your ships (mainly flagship) increases the probability to trigger support while using fatigued ships reduces it. Currently, support expeditions  only work in World 5 and events. Furthermore, support does not work on nodes that begin in night battle. Support expeditions will end if either of these two conditions are fulfilled:
 * Expedition #33 is a normal support expedition (15 minutes). It gives support at every node other than boss node with ~50% chance to trigger at each node.