Jittery Bones

Jittery Bones is an action card originating from the Gravy Bones expansion for the Armory Deck trading card game. Released as part of a thematic set centered on skeletal motifs and tactical play, the card was designed to introduce disruption mechanics that allow players to force an opponent to discard or rearrange their defensive front line. The set leaned into a whimsical, macabre art style that distinguished it from the game's more serious core expansions, aiming to inject a sense of frantic energy into the standard gameplay loop.

The visual design of the card features the iconic nervous, rattling skeleton aesthetic championed by the set’s lead illustrators, who sought to capture a sense of unstable movement through jittery linework and a muted, earthy color palette. Upon its release, Jittery Bones was received as a functional utility piece within the common rarity tier, prized by budget-conscious deck builders for its reliability in controlling the tempo of a match despite its low card rank.