diff --git a/forge-gui/res/editions/Secret Lair Drop Series.txt b/forge-gui/res/editions/Secret Lair Drop Series.txt
new file mode 100644
index 00000000000..6f6fa86f3e4
--- /dev/null
+++ b/forge-gui/res/editions/Secret Lair Drop Series.txt	
@@ -0,0 +1,46 @@
+[metadata]
+Code=SLD
+Date=2019-12-02
+Name=Secret Lair Drop Series
+MciCode=sld
+Type=Other
+
+[cards]
+1 R Snow-Covered Plains
+2 R Snow-Covered Island
+3 R Snow-Covered Swamp
+4 R Snow-Covered Mountain
+5 R Snow-Covered Forest
+6 R Bloodghast
+7 R Golgari Thug
+8 R Life from the Loam
+9 M Reaper King
+10 M Sliver Overlord
+11 M The Ur-Dragon
+12 M Bitterblossom
+17 R Goblin Bushwhacker
+18 R Goblin Sharpshooter
+19 R Goblin King
+20 R Goblin Lackey
+21 R Goblin Piledriver
+22 R Leonin Warleader
+23 R Regal Caracal
+24 R Qasali Slingers
+25 M Arahbo, Roar of the World
+26 M Mirri, Weatherlight Duelist
+29 R Serum Visions
+30 R Serum Visions
+31 R Serum Visions
+32 R Serum Visions
+33 R Ink-Eyes, Servant of Oni
+34 R Marrow-Gnawer
+35 R Pack Rat
+36 R Rat Colony
+
+[tokens]
+b_1_1_faerie_rogue_flying
+b_1_1_faerie_rogue_flying
+b_1_1_faerie_rogue_flying
+b_1_1_faerie_rogue_flying
+w_1_1_cat_lifelink
+w_1_1_cat_lifelink
\ No newline at end of file
diff --git a/forge-gui/res/editions/Secret Lair Promos.txt b/forge-gui/res/editions/Secret Lair Promos.txt
new file mode 100644
index 00000000000..cd9f2fea783
--- /dev/null
+++ b/forge-gui/res/editions/Secret Lair Promos.txt	
@@ -0,0 +1,25 @@
+[metadata]
+Code=PSLD
+Date=2019-12-02
+Name=Secret Lair Promos
+MciCode=sld
+Type=Other
+
+[cards]
+503 M Gideon Blackblade
+504 U Teyo, the Shieldmage
+505 U The Wanderer
+506 R Jace, Wielder of Mysteries
+514 R Sarkhan the Masterless
+516 U Arlinn, Voice of the Pack
+520 R Ajani, the Greathearted
+521 R Domri, Anarch of Bolas
+522 M Nicol Bolas, Dragon-God
+523 R Ral, Storm Conduit
+524 R Sorin, Vengeful Bloodlord
+525 R Tamiyo, Collector of Tales
+526 R Teferi, Time Raveler
+527 U Angrath, Captain of Chaos
+528 U Ashiok, Dream Render
+530 U Huatli, the Sun's Heart
+533 U Nahiri, Storm of Stone