diff --git a/PKHeX.Core/Legality/Encounters/Data/Live/EncounterServerDate.cs b/PKHeX.Core/Legality/Encounters/Data/Live/EncounterServerDate.cs
index 72dd1584d..171315bfe 100644
--- a/PKHeX.Core/Legality/Encounters/Data/Live/EncounterServerDate.cs
+++ b/PKHeX.Core/Legality/Encounters/Data/Live/EncounterServerDate.cs
@@ -202,6 +202,7 @@ public static bool IsValidDateWC9(WC9 card, DateOnly obtained) => (WC9Gifts.TryG
         {1008, (new(2024, 05, 04), new(2024, 05, 08))}, // 신여명's Flutter Mane
         {0052, (new(2024, 05, 11), new(2024, 07, 01))}, // Sophia's Gyarados Gift
         {1536, (new(2024, 05, 18), new(2024, 12, 01))}, // Dot's Quaxly Gift
+        {0049, (new(2024, 05, 31), new(2024, 06, 03))}, // Kaito Arii's Talonflame Gift
 
         {9021, HOME3_ML}, // Hidden Ability Sprigatito
         {9022, HOME3_ML}, // Hidden Ability Fuecoco
diff --git a/PKHeX.Core/Resources/legality/mgdb/wc9.pkl b/PKHeX.Core/Resources/legality/mgdb/wc9.pkl
index 8009f7b6b..2bf6f306b 100644
Binary files a/PKHeX.Core/Resources/legality/mgdb/wc9.pkl and b/PKHeX.Core/Resources/legality/mgdb/wc9.pkl differ