WarCry formed in 2001 when the members Víctor García and former drummer Alberto Ardines were expelled from Avalanch.

[1] After the fourth album critics stated that WarCry is "one of the few bands in the Spanish heavy metal that actually reinvents itself steadily".

[3] They are noted for the use of keyboards, aggressive and fast drumming style, García's high pitched and gravel vocals, and twin-guitar sound.

Allmusic's Evan Gutierrez stated that "already well-known throughout Spain, WarCry have begun to gain a reputation among metal enthusiasts throughout Latin America.

"[4] Rockferendum is an award held by votes from readers of the magazines Kerrang!