Your search for "Crossbow Infantry 15" revealed the following:
Crossbow Infantry (8ED) from Eighth Edition, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: James Bernardin Card Text:T: Crossbow Infantry deals 1 damage to target attacking or blocking creature.
Crossbow Infantry (7ED) from Seventh Edition, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: James Bernardin Card Text:T: Crossbow Infantry deals 1 damage to target attacking or blocking creature.
Crossbow Infantry (Foil) (7ED) from Seventh Edition, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: James Bernardin Card Text:T: Crossbow Infantry deals 1 damage to target attacking or blocking creature.
Crossbow Infantry (9ED) from Ninth Edition, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: James Bernardin Card Text:T: Crossbow Infantry deals 1 damage to target attacking or blocking creature.
Crossbow Infantry - MMQ Reprint (PLST) from The List, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Greg Hildebrandt & Tim Hildebrandt Card Text:T: Crossbow Infantry deals 1 damage to target attacking or blocking creature.
Crossbow Infantry (Foil) (8ED) from Eighth Edition, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: James Bernardin Card Text:T: Crossbow Infantry deals 1 damage to target attacking or blocking creature.