1 files changed, 40 insertions, 0 deletions
diff --git a/src/battle/mechanic/skill/btl_skill_shields_up.erl b/src/battle/mechanic/skill/btl_skill_shields_up.erl
new file mode 100644
index 0000000..32af8c2
--- /dev/null
+++ b/src/battle/mechanic/skill/btl_skill_shields_up.erl
@@ -0,0 +1,40 @@
+-module(btl_skill_shields_up).
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% TYPES %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+-include("tacticians/skills.hrl")
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% EXPORTS %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+-export
+(
+   [
+      cast/5
+   ]
+).
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% LOCAL FUNCTIONS %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% EXPORTED FUNCTIONS %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+-spec cast
+   (
+      shr_skill:variant(),
+      non_neg_integer(),
+      list(non_neg_integer()),
+      list(shr_location:type()),
+      btl_character_turn_update:type()
+   ) -> btl_character_turn_update:type().
+cast (Variant, _UserIX, TargetIXs, _Locations, Update) ->
+   % TODO: Add condition to TargetIXs:
+   % {
+   %     Effect: Defense Percentage Increase
+   %     Trigger: Start of Own Attack, Start of Target Attack
+   %     Duration: {Beta} Turns
+   %     Uses: -1 (Infinite)
+   %     Parameter: {Alpha}.
+   Update.