diff --git a/src/main/java/alluysl/alluyslorigins/mixin/GameRendererMixin.java b/src/main/java/alluysl/alluyslorigins/mixin/GameRendererMixin.java
index 5ffb0fa..49dad2a 100644
--- a/src/main/java/alluysl/alluyslorigins/mixin/GameRendererMixin.java
+++ b/src/main/java/alluysl/alluyslorigins/mixin/GameRendererMixin.java
@@ -23,13 +23,13 @@ public abstract class GameRendererMixin {
     private static Identifier field_26730;
 
     // Code from Mojang, mapping from Yarn, few edits from me, essentially a modified method_31136
-    private void drawBurrowOverlayOnScreen(float strength, float r, float g, float b) {
+    private void drawBurrowOverlayOnScreen(float ratio, float r, float g, float b) {
         int w = this.client.getWindow().getScaledWidth();
         int h = this.client.getWindow().getScaledHeight();
-        double d = MathHelper.lerp((double)strength, 2.0D, 1.0D);
-        r *= strength;
-        g *= strength;
-        b *= strength;
+        double d = MathHelper.lerp((double)ratio, 2.0D, 1.0D);
+        r *= ratio;
+        g *= ratio;
+        b *= ratio;
         double wA = (double)w * d;
         double hA = (double)h * d;
         double wB = ((double)w - wA) / 2.0D;
@@ -43,10 +43,11 @@ private void drawBurrowOverlayOnScreen(float strength, float r, float g, float b
         Tessellator tessellator = Tessellator.getInstance();
         BufferBuilder bufferBuilder = tessellator.getBuffer();
         bufferBuilder.begin(7, VertexFormats.POSITION_TEXTURE);
-        bufferBuilder.vertex(wB, hB + hA, -90.0D).texture(0.0F, 1.0F).next();
-        bufferBuilder.vertex(wB + wA, hB + hA, -90.0D).texture(1.0F, 1.0F).next();
-        bufferBuilder.vertex(wB + wA, hB, -90.0D).texture(1.0F, 0.0F).next();
-        bufferBuilder.vertex(wB, hB, -90.0D).texture(0.0F, 0.0F).next();
+        // A goes from 2x to x, B goes from -0.5x to 0, A+B goes from 1.5x to x for x the width or height
+        bufferBuilder.vertex(wB, hB + hA, -90.0D).texture(0.0F, 1.0F).next(); // bottom left
+        bufferBuilder.vertex(wB + wA, hB + hA, -90.0D).texture(1.0F, 1.0F).next(); // bottom right
+        bufferBuilder.vertex(wB + wA, hB, -90.0D).texture(1.0F, 0.0F).next(); // top right
+        bufferBuilder.vertex(wB, hB, -90.0D).texture(0.0F, 0.0F).next(); // top left
         tessellator.draw();
         RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
         RenderSystem.defaultBlendFunc();
@@ -55,6 +56,8 @@ private void drawBurrowOverlayOnScreen(float strength, float r, float g, float b
         RenderSystem.enableDepthTest();
     }
 
+    private int ticksSinceStart = -1;
+
     // Heavily based on Origin's game renderer phantomzied overlay mixin
 
     @Shadow
@@ -63,8 +66,15 @@ private void drawBurrowOverlayOnScreen(float strength, float r, float g, float b
 
     @Inject(method = "render", at = @At(value = "INVOKE", target = "Lnet/minecraft/util/math/MathHelper;lerp(FFF)F"))
     private void drawBurrowOverlay(CallbackInfo ci) {
-        if(AlluyslOriginsPowers.BURROW_OVERLAY.isActive(this.client.player) && !this.client.player.hasStatusEffect(StatusEffects.NAUSEA)) {
-            this.drawBurrowOverlayOnScreen(1.0F, 0.2F, 0.1F, 0.05F);
-        }
+        if(!this.client.player.hasStatusEffect(StatusEffects.NAUSEA)) {
+            if (AlluyslOriginsPowers.BURROW_OVERLAY.isActive(this.client.player)){
+                if (ticksSinceStart < 30)
+                    ++ticksSinceStart;
+            } else if (ticksSinceStart > 0)
+                --ticksSinceStart;
+            if (ticksSinceStart > 0)
+                this.drawBurrowOverlayOnScreen(MathHelper.sqrt(ticksSinceStart / 30.0F), 0.2F, 0.1F, 0.05F);
+        } else
+            ticksSinceStart = 0;
     }
 }
\ No newline at end of file