Psyringe - fixed a bug with Aura Mutation (INV) - it only targeted auras, but should target all enchantments. Test suite script for Aura Mutation has been added and activated. Please check, this is the first time I'm doing changes to a _cards.dat file.

Also fixed a typo in Argothian Swine (USG) (missing capitalization) which caused the card not to be translated.

projects/mtg/bin/Res/sets/INV/_cards.dat

@@ -133,7 +133,7 @@ mana={R}{G}
 [card]
 text=Destroy target enchantment. Put X 1/1 green Saproling creature tokens onto the battlefield, where X is its converted mana cost.
 id=23184
-target=aura
+target=enchantment
 alias=23195
 name=Aura Mutation
 rarity=R

projects/mtg/bin/Res/sets/USG/_cards.dat

@@ -86,7 +86,7 @@ abilities=shroud
 [card]
 text=Trample
 id=5862
-name=Argothian swine
+name=Argothian Swine
 rarity=C
 mana={3}{G}
 type=Creature

projects/mtg/bin/Res/test/_tests.txt

@@ -59,6 +59,7 @@ ascendant_evincar2.txt
 ascendant_evincar3.txt
 ashen_firebeast.txt
 ashen_firebeast2.txt
+aura_mutation.txt
 barbed_sliver.txt
 basal_sliver.txt
 beacon_of_unrest.txt

projects/mtg/bin/Res/test/aura_mutation.txt

@@ -0,0 +1,29 @@
+#NAME: Aura Mutation
+#DESC: Check targeting of Aura Mutation (id 23184)
+#DESC: (Card was reported of not being
+#DESC: able to target anything.)
+[INIT]
+firstmain
+[PLAYER1]
+inplay:
+hand:23184,23184,Holy Strength
+manapool:{W}{G}{W}{G}{W}
+[PLAYER2]
+inplay:Crusade,War Mammoth
+[DO]
+Holy Strength
+War Mammoth
+23184
+Holy Strength
+23184
+Crusade
+[ASSERT]
+firstmain
+[PLAYER1]
+inplay:-23184,-23184,-23184
+hand:
+graveyard:23184,23184,Holy Strength
+[PLAYER2]
+inplay:War Mammoth
+graveyard:Crusade
+[END]