This year marks the debut of Las Rageous, a two-day music festival taking over two square blocks in downtown Las Vegas on Friday, April 21 and Saturday, April 22. Created by Live Nation, Las Rageous will feature performances from Avenged Sevenfold, Godsmack, Anthrax, Coheed and Cambria, Killswitch Engage, Breaking Benjamin, and more with two stages in the heart of iconic downtown Las Vegas…