- Added an option to make planeswalker attacker targeting arrows somewhat darker to make them easier to see on the battlefield.

- Added code support to differentiate stack targeting arrows in color as well (currently not used).

forge-gui/src/main/java/forge/properties/ForgePreferences.java

@@ -72,6 +72,7 @@ public class ForgePreferences extends PreferencesStore<ForgePreferences.FPref> {
         UI_PREFERRED_AVATARS_ONLY ("false"),
         UI_TARGETING_OVERLAY ("0"),
         UI_TIMED_TARGETING_OVERLAY_UPDATES ("true"),
+        UI_TARGETING_DARKER_PW_ARROWS ("true"),
         UI_ENABLE_SOUNDS ("true"),
         UI_ENABLE_MUSIC ("true"),
         UI_ALT_SOUND_SYSTEM ("false"),