diff --git a/src/main/java/electroblob/wizardry/client/gui/WizardTradeTweaksHandler.java b/src/main/java/electroblob/wizardry/client/gui/WizardTradeTweaksHandler.java
index dbf2fec3..87dd9988 100644
--- a/src/main/java/electroblob/wizardry/client/gui/WizardTradeTweaksHandler.java
+++ b/src/main/java/electroblob/wizardry/client/gui/WizardTradeTweaksHandler.java
@@ -28,6 +28,13 @@ public class WizardTradeTweaksHandler {
 
 	private static final ResourceLocation NEW_SPELL_ICON = new ResourceLocation(Wizardry.MODID, "textures/gui/container/new_spell_indicator.png");
 
+	private static final int ICON_WIDTH = 8;
+	private static final int ICON_HEIGHT = 8;
+
+	private static final int ANIMATION_FRAMES = 4;
+	private static final int ANIMATION_FRAME_TIME = 2; // In ticks
+	private static final int ANIMATION_PERIOD = 40; // In frame durations
+
 	private static int tradeIndex; // Mirrors GuiMerchant#selectedMerchantRecipe (don't want to reflect into it every frame)
 
 	@SubscribeEvent(priority = EventPriority.LOWEST)
@@ -93,13 +100,14 @@ public class WizardTradeTweaksHandler {
 
 						int x = gui.inventorySlots.getSlot(2).xPos + 14;
 						int y = gui.inventorySlots.getSlot(2).yPos - 17;
-						int w = 8;
-						int h = 8;
 
 						RenderHelper.enableGUIStandardItemLighting();
 						GlStateManager.color(1, 1, 1);
 						Minecraft.getMinecraft().renderEngine.bindTexture(NEW_SPELL_ICON);
-						DrawingUtils.drawTexturedRect(x, y, 0, Math.max(player.ticksExisted/2 % 40 - 36, 0) * 8, w, h, 8, 32);
+
+						int frame = Math.max(player.ticksExisted/ANIMATION_FRAME_TIME % ANIMATION_PERIOD - (ANIMATION_PERIOD - ANIMATION_FRAMES), 0);
+						DrawingUtils.drawTexturedRect(x, y, 0, frame * ICON_HEIGHT, ICON_WIDTH, ICON_HEIGHT, ICON_WIDTH, ICON_HEIGHT * ANIMATION_FRAMES);
+
 						RenderHelper.disableStandardItemLighting();
 
 //						int mouseX = event.getMouseX() - gui.getGuiLeft();