diff --git a/SVSim.Database/Enums/StoryDeckKind.cs b/SVSim.Database/Enums/StoryDeckKind.cs
new file mode 100644
index 0000000..b5eef1b
--- /dev/null
+++ b/SVSim.Database/Enums/StoryDeckKind.cs
@@ -0,0 +1,11 @@
+namespace SVSim.Database.Enums;
+
+/// <summary>
+/// Which story deck-select group a prebuilt deck belongs to. Build = the named story decks
+/// (build_deck_list); Trial = archetype trial decks (trial_deck_list). Stored as int.
+/// </summary>
+public enum StoryDeckKind
+{
+    Build = 0,
+    Trial = 1,
+}
diff --git a/SVSim.Database/Models/StoryDeckEntry.cs b/SVSim.Database/Models/StoryDeckEntry.cs
new file mode 100644
index 0000000..c37b1dd
--- /dev/null
+++ b/SVSim.Database/Models/StoryDeckEntry.cs
@@ -0,0 +1,28 @@
+using SVSim.Database.Common;
+using SVSim.Database.Enums;
+
+namespace SVSim.Database.Models;
+
+/// <summary>
+/// Presentation metadata for a story-mode prebuilt/trial deck, as surfaced under
+/// main_story/get_deck_list's build_deck_list / trial_deck_list. PK (DeckNo) equals the deck's
+/// wire deck_no, which also equals BuildDeckProductEntry.Id — the 40-card list is read from that
+/// product (single source of truth), NOT stored here. Sourced from
+/// data_dumps/traffic_prod_trial_decks.ndjson via seeds/story-decks.json.
+/// </summary>
+public class StoryDeckEntry : BaseEntity<int>
+{
+    public int DeckNo { get => Id; set => Id = value; }   // == BuildDeckProductEntry.Id
+
+    public StoryDeckKind Kind { get; set; }
+    public int ClassId { get; set; }
+    public string DeckName { get; set; } = string.Empty;
+    public int SleeveId { get; set; }
+    public int LeaderSkinId { get; set; }
+    public int IsRecommend { get; set; }
+    public int OrderNum { get; set; }
+    public int EntryNo { get; set; }
+
+    /// <summary>Trial decks carry a deck_format on the wire; build decks do not (null).</summary>
+    public int? DeckFormat { get; set; }
+}
diff --git a/SVSim.Database/SVSimDbContext.cs b/SVSim.Database/SVSimDbContext.cs
index b2e5a7b..2e9502e 100644
--- a/SVSim.Database/SVSimDbContext.cs
+++ b/SVSim.Database/SVSimDbContext.cs
@@ -70,6 +70,7 @@ public class SVSimDbContext : DbContext
     public DbSet<PackConfigEntry> Packs => Set<PackConfigEntry>();
     public DbSet<BuildDeckSeriesEntry> BuildDeckSeries => Set<BuildDeckSeriesEntry>();
     public DbSet<BuildDeckProductEntry> BuildDeckProducts => Set<BuildDeckProductEntry>();
+    public DbSet<StoryDeckEntry> StoryDecks => Set<StoryDeckEntry>();
     public DbSet<SleeveShopSeriesEntry> SleeveShopSeries => Set<SleeveShopSeriesEntry>();
     public DbSet<SleeveShopProductEntry> SleeveShopProducts => Set<SleeveShopProductEntry>();
     public DbSet<ItemPurchaseCatalogEntry> ItemPurchaseCatalog => Set<ItemPurchaseCatalogEntry>();