Armor of Fungal Spores

[ Armure de spores fongiques ]
Armor (medium), uncommon

Description not available (not OGL).
But here is a summary:

Emit poisonous spores in a 10-ft-radius sphere ; Constitution saving throw or poisoned until next turn (1/day).
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  1. DnD 5e Magic Items › Armor of Fungal Spores