24 cards where the illustration contains “barbed-wire”

Armageddon (Limited Edition Alpha #2)
Barbed Field (Prophecy #83)
Barbed Wire (Mercadian Masques #287)
Boris Devilboon (Legends #223)
Command Tower (Fallout #360)
Goblin Bushwhacker (Secret Lair Drop #17)
Goblin King (Secret Lair Drop #19)
Goblin Lackey (Secret Lair Drop #20)
Goblin Piledriver (Secret Lair Drop #21)
Goblin Sharpshooter (Secret Lair Drop #18)
Grinning Demon (Onslaught #153)
Grinning Demon Avatar (Magic Online Avatars #29)
Grinning Demon Avatar (Magic Online Avatars #30)
Iron-Barb Hellion (Fifth Dawn #69)
Knight of Dusk (Tempest #140)
Orcish Spy (Fallen Empires #61b)
Phyrexian Denouncer (Urza's Legacy #61)
Polluted Mire (Urza's Saga #323)
Single Combat (Fallout #458)
Tinybones, Trinket Thief (Secret Lair Drop #1407)
Treacherous Urge (Planar Chaos #82)
Unholy Citadel (Legends #309)
Whipcorder (Onslaught #60)
Wirecat (Urza's Saga #317)

Though this query has ended, its relics still slumber in New Argive.