diff --git a/battle/action/BattleItem.gd b/battle/action/BattleItem.gd
new file mode 100644
index 0000000..28e3311
--- /dev/null
+++ b/battle/action/BattleItem.gd
@@ -0,0 +1,14 @@
+class_name BattleItem extends BattleAction
+
+var stack:ItemStack
+
+func _init(params:Dictionary) -> void:
+  super(params)
+  assert(params.has("stack"))
+  self.stack = params.get("stack")
+
+func perform(params:Dictionary) -> void:
+  super.perform(params)
+
+  var user:BattleFighter = params.get("user")
+  var target:BattleFighter = params.get("target")
\ No newline at end of file
diff --git a/battle/action/BattleItem.gd.uid b/battle/action/BattleItem.gd.uid
new file mode 100644
index 0000000..e098da4
--- /dev/null
+++ b/battle/action/BattleItem.gd.uid
@@ -0,0 +1 @@
+uid://cdx3w0ctj8f4q
diff --git a/battle/action/BattleMove.gd b/battle/action/BattleMove.gd
index c31fc25..6e3141a 100644
--- a/battle/action/BattleMove.gd
+++ b/battle/action/BattleMove.gd
@@ -6,6 +6,12 @@ enum MoveType {
   MAGICAL,
 }
 
+enum BattleMoveResult {
+  HIT,
+  MISS,
+  CRIT,
+}
+
 var name:String
 var power:int
 var mpCost:int
@@ -21,9 +27,32 @@ func _init(params:Dictionary) -> void:
   self.accuracy = params.get("accuracy", 1.0)
   self.moveType = params.get("moveType", MoveType.PHYSICAL)
   self.fieldUse = params.get("fieldUse", false)
+
+func perform(params:Dictionary):
+  super.perform(params)
+
+  var user:BattleFighter = params.get("user")
+  var target:BattleFighter = params.get("target")
   
-func getPriority(_fighter:BattleFighter) -> float:
-  return 1.0
+  # What to do if target is dead?
+  if target.status == BattleFighter.Status.DEAD:
+    print("Target is already dead. Move has no effect.")
+    assert(false)
+
+  # TODO: Determine damage
+  var damage:int = 0
+  var isCrit:bool = false
+  var isMiss:bool = false
+  user.mpConsume(self.mpCost)
+
+  if isMiss:
+    print("ATTACK MISS")
+    assert(false)
+  
+  if isCrit:
+    print("CRITICAL HIT!")
+  target.damage(damage, isCrit)
+  print("DAMAGE DONE")
 
 # Moves
 static var MOVE_PUNCH = BattleMove.new({
diff --git a/battle/fighter/BattleFighter.gd b/battle/fighter/BattleFighter.gd
index ade093c..c53c83e 100644
--- a/battle/fighter/BattleFighter.gd
+++ b/battle/fighter/BattleFighter.gd
@@ -65,7 +65,7 @@ func _init(params:Dictionary) -> void:
   self.mp = self.maxMp
 
 func damage(amount:int, crit:bool) -> void:
-  assert(amount > 0)
+  assert(amount >= 0)
   if status == Status.DEAD:
     return
   health = max(health - amount, 0)
diff --git a/cutscene/battle/BattleCutsceneAction.gd b/cutscene/battle/BattleCutsceneAction.gd
index a4c5b1f..e7c0c52 100644
--- a/cutscene/battle/BattleCutsceneAction.gd
+++ b/cutscene/battle/BattleCutsceneAction.gd
@@ -3,6 +3,7 @@ class_name BattleCutsceneAction
 static func battleDecisionCallable(_params:Dictionary) -> int:
   print("Executing battle action...")
   await UI.TEXTBOX.setTextAndWait("Performing battle decision")
+  var decision:BattleDecision = _params["decision"]
   return Cutscene.CUTSCENE_CONTINUE