diff --git a/src/main/java/at/hannibal2/skyhanni/config/features/inventory/InventoryConfig.java b/src/main/java/at/hannibal2/skyhanni/config/features/inventory/InventoryConfig.java
index 872fb8ad6ba1..05f70105900c 100644
--- a/src/main/java/at/hannibal2/skyhanni/config/features/inventory/InventoryConfig.java
+++ b/src/main/java/at/hannibal2/skyhanni/config/features/inventory/InventoryConfig.java
@@ -212,6 +212,12 @@ public String toString() {
     @FeatureToggle
     public boolean powerStoneGuide = true;
 
+    @Expose
+    @ConfigOption(name = "Favorite Power Stone", desc = "Shows your favorite power stones. You can add/remove them by shift clicking a Power Stone.")
+    @ConfigEditorBoolean
+    @FeatureToggle
+    public boolean favoritePowerStone = false;
+
     @Expose
     @ConfigOption(name = "Shift Click Equipment", desc = "Makes normal clicks to shift clicks in equipment inventory.")
     @ConfigEditorBoolean
diff --git a/src/main/java/at/hannibal2/skyhanni/config/storage/ProfileSpecificStorage.java b/src/main/java/at/hannibal2/skyhanni/config/storage/ProfileSpecificStorage.java
index cbdc909787d8..8d8cfe0217f2 100644
--- a/src/main/java/at/hannibal2/skyhanni/config/storage/ProfileSpecificStorage.java
+++ b/src/main/java/at/hannibal2/skyhanni/config/storage/ProfileSpecificStorage.java
@@ -151,6 +151,9 @@ public static class MaxwellPowerStorage {
 
         @Expose
         public List<MaxwellAPI.ThaumaturgyPowerTuning> tunings = new ArrayList<>();
+
+        @Expose
+        public List<String> favoritePowers = new ArrayList<>();
     }
 
     @Expose
diff --git a/src/main/java/at/hannibal2/skyhanni/data/MaxwellAPI.kt b/src/main/java/at/hannibal2/skyhanni/data/MaxwellAPI.kt
index cc9a6aa43931..060181815a14 100644
--- a/src/main/java/at/hannibal2/skyhanni/data/MaxwellAPI.kt
+++ b/src/main/java/at/hannibal2/skyhanni/data/MaxwellAPI.kt
@@ -49,6 +49,12 @@ object MaxwellAPI {
             storage?.maxwell?.tunings = value ?: return
         }
 
+    var favoritePowers: List<String>
+        get() = storage?.maxwell?.favoritePowers ?: listOf()
+        set(value) {
+            storage?.maxwell?.favoritePowers = value
+        }
+
     private var powers = mutableListOf<String>()
 
     private val patternGroup = RepoPattern.group("data.maxwell")
@@ -282,7 +288,7 @@ object MaxwellAPI {
         if (!foundMagicalPower) magicalPower = 0
     }
 
-    private fun getPowerByNameOrNull(name: String) = powers.find { it == name }
+    fun getPowerByNameOrNull(name: String) = powers.find { it == name }
 
     private fun isEnabled() = LorenzUtils.inSkyBlock && storage != null
 
diff --git a/src/main/java/at/hannibal2/skyhanni/features/inventory/FavoritePowerStone.kt b/src/main/java/at/hannibal2/skyhanni/features/inventory/FavoritePowerStone.kt
new file mode 100644
index 000000000000..91727dc01841
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/features/inventory/FavoritePowerStone.kt
@@ -0,0 +1,75 @@
+package at.hannibal2.skyhanni.features.inventory
+
+import at.hannibal2.skyhanni.SkyHanniMod
+import at.hannibal2.skyhanni.data.MaxwellAPI
+import at.hannibal2.skyhanni.data.ProfileStorageData
+import at.hannibal2.skyhanni.events.GuiContainerEvent
+import at.hannibal2.skyhanni.events.InventoryCloseEvent
+import at.hannibal2.skyhanni.events.InventoryOpenEvent
+import at.hannibal2.skyhanni.events.InventoryUpdatedEvent
+import at.hannibal2.skyhanni.skyhannimodule.SkyHanniModule
+import at.hannibal2.skyhanni.utils.ItemUtils.name
+import at.hannibal2.skyhanni.utils.KeyboardManager
+import at.hannibal2.skyhanni.utils.LorenzColor
+import at.hannibal2.skyhanni.utils.LorenzUtils
+import at.hannibal2.skyhanni.utils.RenderUtils.highlight
+import at.hannibal2.skyhanni.utils.StringUtils.removeColor
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
+
+@SkyHanniModule
+object FavoritePowerStone {
+
+    private val config get() = SkyHanniMod.feature.inventory
+    private val storage get() = ProfileStorageData.profileSpecific
+
+    private var highlightedSlots = setOf<Int>()
+    private var inInventory = false
+
+    @SubscribeEvent
+    fun onBackgroundDrawn(event: GuiContainerEvent.BackgroundDrawnEvent) {
+        if (!isEnabled() || !inInventory) return
+
+        highlightedSlots.forEach { event.gui.inventorySlots.inventorySlots[it] highlight LorenzColor.AQUA }
+    }
+
+    @SubscribeEvent
+    fun onSlotClick(event: GuiContainerEvent.SlotClickEvent) {
+        if (!isEnabled() || !KeyboardManager.isShiftKeyDown() || !inInventory) return
+
+        val displayName = event.item?.name?.removeColor()?.trim() ?: return
+        val power = MaxwellAPI.getPowerByNameOrNull(displayName) ?: return
+
+        if (power in MaxwellAPI.favoritePowers) {
+            MaxwellAPI.favoritePowers -= power
+            highlightedSlots -= event.slotId
+        } else {
+            MaxwellAPI.favoritePowers += power
+            highlightedSlots += event.slotId
+        }
+
+        event.cancel()
+    }
+
+    @SubscribeEvent
+    fun onInventoryOpen(event: InventoryOpenEvent) {
+        if (!isEnabled() || !MaxwellAPI.isThaumaturgyInventory(event.inventoryName)) return
+
+        inInventory = true
+    }
+
+    @SubscribeEvent
+    fun onInventoryUpdated(event: InventoryUpdatedEvent) {
+        if (!isEnabled() || !inInventory) return
+
+        highlightedSlots = event.inventoryItems
+            .filter { (_, item) -> item.displayName.removeColor() in MaxwellAPI.favoritePowers }
+            .keys
+    }
+
+    @SubscribeEvent
+    fun onInventoryClose(event: InventoryCloseEvent) {
+        inInventory = false
+    }
+
+    private fun isEnabled() = LorenzUtils.inSkyBlock && storage != null && config.favoritePowerStone
+}