diff --git a/projects/mtg/bin/Res/test/_tests.txt b/projects/mtg/bin/Res/test/_tests.txt
index b2a2dfa38..1c2da7ece 100644
--- a/projects/mtg/bin/Res/test/_tests.txt
+++ b/projects/mtg/bin/Res/test/_tests.txt
@@ -196,6 +196,7 @@ death_grasp.txt
 death_ward.txt
 deja_vu.txt
 delusions_of_mediocrity.txt
+dematerialize_flashback.txt
 dingus_egg.txt
 dingus_staff_i153.txt
 divergent_growth.txt
diff --git a/projects/mtg/bin/Res/test/dematerialize_flashback.txt b/projects/mtg/bin/Res/test/dematerialize_flashback.txt
new file mode 100644
index 000000000..7840ab097
--- /dev/null
+++ b/projects/mtg/bin/Res/test/dematerialize_flashback.txt
@@ -0,0 +1,20 @@
+#Testing Dematerialize cast via flashback from the graveyard.
+#Flashback {5}{U}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
+[INIT]
+FIRSTMAIN
+[PLAYER1]
+inplay:grizzly bears
+graveyard:dematerialize
+manapool:{5}{U}{U}
+[PLAYER2]
+[DO]
+dematerialize
+grizzly bears
+[ASSERT]
+FIRSTMAIN
+[PLAYER1]
+hand:grizzly bears
+exile:dematerialize
+manapool:{0}
+[PLAYER2]
+[END]
\ No newline at end of file