Multnomah County deputies found "rainbow fentanyl" during a recent bust. The variant is more potent and dangerous than more common blue pills. Read more: https://www.kgw.com/article/news/crime/deputies-discover-rainbow-fentanyl-search-warrant/283-2c0a3944-bbff-43cc-80c9-55d6e5d050f9 Subscribe: https://www.youtube.com/c/KGWNews8 Watch the latest KGW newscast: https://www.kgw.com/watch Get the KGW app: https://kgw.com/appredirect