Talk:Crash Site/@comment-2001:569:BC3A:6B00:9589:962A:4289:D6D6-20180120021558/@comment-3073925-20180120151959

You might find some in monster treasuries, but the best option is to just play the location until it has the required anomaly. Usually events have gift boxes that contain a lot of different things, including anomaly summoners, but that's not available during this event....