diff --git a/forge-gui/res/quest/world/Urza/challenges/Contamination.dck b/forge-gui/res/quest/world/Urza/challenges/Contamination.dck
index 71136564cbd..bb04b8b742d 100644
--- a/forge-gui/res/quest/world/Urza/challenges/Contamination.dck
+++ b/forge-gui/res/quest/world/Urza/challenges/Contamination.dck
@@ -17,7 +17,7 @@ Icon=Dungeon Crawling Black.jpg
 Deck Type=constructed
 [Main]
 24 Swamp|USG
-4 Despondency|ULG
+4 Despondency|USG
 4 Fog of Gnats|ULG
 16 Giant Cockroach|ULG
 4 Mana Leech|USG