diff --git a/.gitattributes b/.gitattributes
index f1b7c2d5c0a..9681c5b766c 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -16518,6 +16518,7 @@ forge-gui/res/quest/duels/Fin[!!-~]Fang[!!-~]Foom[!!-~]3.dck -text
 forge-gui/res/quest/duels/Finn[!!-~]the[!!-~]Human[!!-~]1.dck -text
 forge-gui/res/quest/duels/Finn[!!-~]the[!!-~]Human[!!-~]2.dck -text
 forge-gui/res/quest/duels/Firestorm[!!-~]2.dck -text
+forge-gui/res/quest/duels/Flandre[!!-~]Scarlet[!!-~]3.dck -text
 forge-gui/res/quest/duels/Frankenstein[!!-~]1.dck -text
 forge-gui/res/quest/duels/Frankenstein[!!-~]2.dck -text
 forge-gui/res/quest/duels/Frankenstein[!!-~]3.dck -text
diff --git a/forge-gui/res/quest/duels/Elrond 2.dck b/forge-gui/res/quest/duels/Elrond 2.dck
index 3759dfe85bb..9c74284be70 100644
--- a/forge-gui/res/quest/duels/Elrond 2.dck	
+++ b/forge-gui/res/quest/duels/Elrond 2.dck	
@@ -21,9 +21,10 @@ Deck Type=constructed
 3 Aura Gnarlid
 1 Rabid Wombat
 2 Kor Spiritdancer
-2 Gatherer of Graces
+1 Gatherer of Graces
 1 Graceblade Artisan
 1 Uril, the Miststalker
+1 Eidolon of Countless Battles
 1 Gate Hound
 1 Skyrider Trainee
 1 Thran Golem
diff --git a/forge-gui/res/quest/duels/Elrond 3.dck b/forge-gui/res/quest/duels/Elrond 3.dck
index a02a6a4587f..f354698584f 100644
--- a/forge-gui/res/quest/duels/Elrond 3.dck	
+++ b/forge-gui/res/quest/duels/Elrond 3.dck	
@@ -21,8 +21,9 @@ Deck Type=constructed
 2 Swords to Plowshares
 2 Lightning Helix
 4 Aura Gnarlid
-4 Kor Spiritdancer
+3 Kor Spiritdancer
 3 Uril, the Miststalker
+1 Eidolon of Countless Battles
 1 Gatherer of Graces
 1 Krond the Dawn-Clad
 1 Thran Golem
diff --git a/forge-gui/res/quest/duels/Flandre Scarlet 3.dck b/forge-gui/res/quest/duels/Flandre Scarlet 3.dck
new file mode 100644
index 00000000000..e20b55dde4d
--- /dev/null
+++ b/forge-gui/res/quest/duels/Flandre Scarlet 3.dck	
@@ -0,0 +1,33 @@
+[duel]
+[metadata]
+Name=Flandre Scarlet 3
+Title=Flandre Scarlet
+Difficulty=hard
+Description=WB Nihilith deck with Phyrexian Obliterator
+Icon=Flandre Scarlet.jpg
+Deck Type=constructed
+[main]
+7 Swamp
+1 Plains
+4 Marsh Flats
+4 Scrubland
+3 Isolated Chapel
+1 Urborg, Tomb of Yawgmoth
+1 Tainted Field
+1 Mox Jet
+1 Mox Pearl
+1 Sol Ring
+4 Nihilith
+2 Sangromancer
+1 Ob Nixilis, Unshackled
+2 No Mercy
+4 Phyrexian Obliterator
+1 Michiko Konda, Truth Seeker
+4 Vindicate
+3 Mortify
+3 Sinkhole
+2 Curse of the Cabal
+2 Dead Drop
+4 Gerrard's Verdict
+4 Geth's Verdict
+[sideboard]