Card Trivia:Evilswarm Azrael


 * This monster is a counterpart to both "" and "".
 * This is depicted through its fused appearance, and its stats being 50 less than "Blue-Eyes'" ATK and 50 more than "Red-Eyes'" DEF.
 * This card also has allusions to "" and "". The central portion of its body contains an "" variant of the "", including tendrils resembling chains. Furthermore, both heads have the "" symbol etched into its head in red, resembling the symbol the "Blue-Eyes Ultimate Dragon" heads have.
 * This monster's effect references the Spell Card versions of both monsters' signature moves: "" (the destruction effects) and "" (the damage effect).