Board Thread:Questions and Answers/@comment-24596086-20150311105638/@comment-26182487-20150317183710

guardians join instantly on their floor

last tower i changed my team as i progressed, was quite usefull (tho i only realised near the end i could have saved some as w a even better team...derp)

so id recommend that, but that is only if you care about any tickets/flowers if wandering ghosts dont matter to you you can just use strong teams deepending on how long you need between each guardian