diff --git a/forge-gui/res/quest/duels/Fred Flintstone 3.dck b/forge-gui/res/quest/duels/Fred Flintstone 3.dck
index 41b0629cc65..cb25b96265b 100644
--- a/forge-gui/res/quest/duels/Fred Flintstone 3.dck	
+++ b/forge-gui/res/quest/duels/Fred Flintstone 3.dck	
@@ -20,6 +20,7 @@ Deck Type=constructed
 4 Noble Hierarch
 2 Hoofprints of the Stag
 4 Lorescale Coatl
+2 Horizon Chimera
 4 Overbeing of Myth
 1 Psychosis Crawler
 1 Ancestral Recall
diff --git a/forge-gui/res/quest/duels/Gambit 2.dck b/forge-gui/res/quest/duels/Gambit 2.dck
index a0512c74b95..8336cacdce6 100644
--- a/forge-gui/res/quest/duels/Gambit 2.dck	
+++ b/forge-gui/res/quest/duels/Gambit 2.dck	
@@ -17,14 +17,14 @@ Deck Type=constructed
 4 Man-o'-War
 1 Equilibrium
 1 Rhystic Study
-1 Soul Barrier
+2 Soul Barrier
 4 Forgotten Ancient
 1 AEther Sting
 1 Isolation Cell
 1 Guided Passage
-4 Island|ISD
-3 Forest|ISD
-2 Mountain|ISD
+4 Island|ISD
+3 Forest|ISD
+2 Mountain|ISD
 1 Taiga
 1 Tropical Island
 1 Volcanic Island
diff --git a/forge-gui/res/quest/duels/George of the Jungle 2.dck b/forge-gui/res/quest/duels/George of the Jungle 2.dck
index d595fa139ec..02f7d7bd313 100644
--- a/forge-gui/res/quest/duels/George of the Jungle 2.dck	
+++ b/forge-gui/res/quest/duels/George of the Jungle 2.dck	
@@ -11,7 +11,7 @@ Deck Type=constructed
 4 Clifftop Retreat
 2 Battlefield Forge
 4 Plateau
-2 Squee's Embrace
+1 Squee's Embrace
 1 Hobgoblin Dragoon
 3 Belligerent Hatchling
 1 Lightning Helix
@@ -21,7 +21,7 @@ Deck Type=constructed
 2 Flowstone Charger
 1 Ajani Vengeant
 2 Figure of Destiny
-2 Double Cleave
+1 Double Cleave
 2 Hearthfire Hobgoblin
 3 Battlegate Mimic
 2 Skyknight Legionnaire
diff --git a/forge-gui/res/quest/duels/George of the Jungle 3.dck b/forge-gui/res/quest/duels/George of the Jungle 3.dck
index 3c8c03d47bb..863504ae9a6 100644
--- a/forge-gui/res/quest/duels/George of the Jungle 3.dck	
+++ b/forge-gui/res/quest/duels/George of the Jungle 3.dck	
@@ -18,12 +18,12 @@ Deck Type=constructed
 1 Squee's Embrace
 4 Belligerent Hatchling
 4 Lightning Helix
+1 Warleader's Helix
 1 Stun Sniper
 2 Boros Swiftblade
 2 Boros Reckoner
 2 Ajani Vengeant
 2 Figure of Destiny
-2 Double Cleave
 2 Hearthfire Hobgoblin
 4 Battlegate Mimic
 2 Skyknight Legionnaire
diff --git a/forge-gui/res/quest/duels/Gimli 3.dck b/forge-gui/res/quest/duels/Gimli 3.dck
index b43ad71b736..3c466d6770a 100644
--- a/forge-gui/res/quest/duels/Gimli 3.dck	
+++ b/forge-gui/res/quest/duels/Gimli 3.dck	
@@ -11,11 +11,11 @@ Deck Type=constructed
 1 Plains|M12
 4 Scrubland
 4 Marsh Flats
-4 Isolated Chapel
+2 Isolated Chapel
 4 Bloodstained Mire
 2 The Tabernacle at Pendrell Vale
 4 Darksteel Citadel
-4 Darksteel Ingot
+2 Darksteel Ingot
 1 Darksteel Axe
 1 Myr Matrix
 2 Darksteel Gargoyle
@@ -27,7 +27,7 @@ Deck Type=constructed
 4 Wrath of God
 4 Damnation
 2 Day of Judgment
-3 Planar Cleansing
+2 Planar Cleansing
 2 Akroma's Vengeance
 2 The Abyss
 [sideboard]