The bulk update request #2146 is active.

create implication black_armband (417) -> armband (16860)
create implication yellow_armband (75) -> armband (16860)
create implication white_armband (23) -> armband (16860)
create implication brown_armband (104) -> armband (16860)
create implication grey_armband (20) -> armband (16860)
create implication blue_armband (118) -> armband (16860)
create implication orange_armband (16) -> armband (16860)
create implication tan_armband (5) -> armband (16860)
create implication purple_armband (62) -> armband (16860)
create implication red_armband (201) -> armband (16860)
create implication pink_armband (41) -> armband (16860)
create implication green_armband (87) -> armband (16860)
create alias gray_armband (0) -> grey_armband (20)

Reason: Colored armbands are armbands

EDIT: The bulk update request #2146 (forum #329324) has been approved by @bitWolfy.