diff --git a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Black.dat b/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Black.dat
deleted file mode 100644
index f62f9cf6e2c..00000000000
Binary files a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Black.dat and /dev/null differ
diff --git a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Blue.dat b/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Blue.dat
deleted file mode 100644
index 799864e7510..00000000000
Binary files a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Blue.dat and /dev/null differ
diff --git a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Green.dat b/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Green.dat
deleted file mode 100644
index ab3d01e6bfa..00000000000
Binary files a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Green.dat and /dev/null differ
diff --git a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Red.dat b/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Red.dat
deleted file mode 100644
index 6fdaa3c06e7..00000000000
Binary files a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - Red.dat and /dev/null differ
diff --git a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - White.dat b/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - White.dat
deleted file mode 100644
index 80b3dec8edb..00000000000
Binary files a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2019 Welcome Decks - White.dat and /dev/null differ
diff --git a/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2020 Welcome Decks.dat b/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2020 Welcome Decks.dat
new file mode 100644
index 00000000000..53c6fb672b4
Binary files /dev/null and b/forge-gui/res/defaults/gauntlet/LOCKED_Starting Magic - Core Set 2020 Welcome Decks.dat differ