add down triangle

data/magic-m15-altered.mse-style/style

@@ -1522,7 +1522,8 @@ extra card field:
 	choice: compass
 	choice: closed fan
 	choice: open fan
-	choice: specialize triangle
+	choice: triangle up
+	choice: triangle down
 	choice: specialize arrows
 	choice: artifact
 	choice: creature
@@ -1544,6 +1545,7 @@ extra card field:
 		choice: multicolor
 		choice: colorless
 	default: "lesson"
+	script: if value == "specialize triangle" then "triangle up" else value
 	save value: true
 	editable: true
 extra card field:
@@ -2034,7 +2036,8 @@ extra card style:
 			aetherprint: corners/aetherprint.png
 			closed fan: corners/closedfan.png
 			open fan: corners/openfan.png
-			specialize triangle: corners/specialize.png
+			triangle up: corners/triangle_up.png
+			triangle down: corners/triangle_down.png
 			specialize arrows: corners/specialized.png
 			sparker colors white: corners/wcorner.png
 			sparker colors blue: corners/ucorner.png