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isn't Crashing Boom Bang is an attack used by the 6th sanctuary boss in Earthbound, Thunder and Storm? And If I'm correct, it's essentially PSI Thunder. Are you an Earthbound fan?
I missed frontier because i was a lazy prick who forgot to check early august/late july - so I guess I missed my chance again- but w/e I guess when spl rolls around I can show how much I suck in farm league