diff --git a/Content.Shared/Metabolism/MetabolizerSystem.cs b/Content.Shared/Metabolism/MetabolizerSystem.cs
index 4df78e1a84..76e46a8a49 100644
--- a/Content.Shared/Metabolism/MetabolizerSystem.cs
+++ b/Content.Shared/Metabolism/MetabolizerSystem.cs
@@ -340,5 +340,43 @@ public sealed partial class MetabolizerSystem : EntitySystem
 
         return ent.Comp.MetabolizerTypes.Add(metabolizer);
     }
+
+    /// <summary>
+    /// Checks if the given organ has the given metabolizer.
+    /// </summary>
+    /// <param name="targetOrgan">The organ we are checking.</param>
+    /// <param name="targetMetabolizer">The metabolizer we are checking for.</param>
+    /// <returns>Returns true if the organ has the given metabolizer, false if the organ doesn't (this includes it not being a metabolizer at all)</returns>
+    public bool HasMetabolizer(Entity<MetabolizerComponent?> targetOrgan, ProtoId<MetabolizerTypePrototype> targetMetabolizer)
+    {
+        if (!Resolve(targetOrgan.Owner, ref targetOrgan.Comp, false))
+            return false;
+
+        if (targetOrgan.Comp.MetabolizerTypes is null)
+            return false;
+
+        if (!targetOrgan.Comp.MetabolizerTypes.Contains(targetMetabolizer))
+            return false;
+
+        return true;
+    }
+
+    /// <summary>
+    /// Checks if a given body has a metabolizer of the target type.
+    /// </summary>
+    /// <param name="targetBody">The body we are checking for the metabolizer.</param>
+    /// <param name="targetMetabolizer">The metabolizer we are checking for.</param>
+    /// <returns></returns>
+    public bool BodyHasMetabolizer(EntityUid targetBody, ProtoId<MetabolizerTypePrototype> targetMetabolizer)
+    {
+        var metabolisms = _body.EnumerateOrgans<MetabolizerComponent>(targetBody);
+        foreach (var organ in metabolisms)
+        {
+            if (HasMetabolizer((organ, organ.Comp2), targetMetabolizer))
+                return true;
+        }
+
+        return false;
+    }
 }
 
diff --git a/Content.Shared/Verbs/VerbCategory.cs b/Content.Shared/Verbs/VerbCategory.cs
index c824858af4..6ca28af6c0 100644
--- a/Content.Shared/Verbs/VerbCategory.cs
+++ b/Content.Shared/Verbs/VerbCategory.cs
@@ -88,5 +88,8 @@ namespace Content.Shared.Verbs
 
         public static readonly VerbCategory Adjust =
             new("verb-categories-adjust", "/Textures/Interface/VerbIcons/screwdriver.png");
+
+        public static readonly VerbCategory Metabolizers =
+            new("verb-categories-select-target", "/Textures/Interface/VerbIcons/group.svg.192dpi.png");
     }
 }
diff --git a/Content.Shared/Weapons/Melee/Metabolizer/BonusDamageOnMetabolismComponent.cs b/Content.Shared/Weapons/Melee/Metabolizer/BonusDamageOnMetabolismComponent.cs
new file mode 100644
index 0000000000..4bc4817194
--- /dev/null
+++ b/Content.Shared/Weapons/Melee/Metabolizer/BonusDamageOnMetabolismComponent.cs
@@ -0,0 +1,38 @@
+using Content.Shared.Damage;
+using Content.Shared.Metabolism;
+using Content.Shared.Mobs;
+using Robust.Shared.GameStates;
+using Robust.Shared.Prototypes;
+
+namespace Content.Shared.Weapons.Melee.Metabolizer;
+
+/// <summary>
+/// Deals bonus damage when hitting an entity with the selected metabolizer
+/// </summary>
+[RegisterComponent, NetworkedComponent, AutoGenerateComponentState]
+public sealed partial class BonusDamageOnMetabolismComponent : Component
+{
+    /// <summary>
+    /// List of metabolizers that cannot be selected.
+    /// </summary>
+    [DataField]
+    public List<ProtoId<MetabolizerTypePrototype>> ExcludedMetabolizers = new();
+
+    /// <summary>
+    /// The currently selected metabolizer, can be null for none.
+    /// </summary>
+    [DataField, AutoNetworkedField]
+    public ProtoId<MetabolizerTypePrototype>? SelectedMetabolizer;
+
+    /// <summary>
+    /// Amount of extra damage to deal when hitting an entity with the SelectedMetabolizer metabolism
+    /// </summary>
+    [DataField(required: true)]
+    public DamageSpecifier Damage = new();
+
+    /// <summary>
+    /// Will only do damage to mobs in one of these states. If null, doesn't care about the state of the mob.
+    /// </summary>
+    [DataField]
+    public HashSet<MobState> ValidMobStates = [ MobState.Alive, MobState.Critical ];
+}
diff --git a/Content.Shared/Weapons/Melee/Metabolizer/BonusDamageOnMetabolismSystem.cs b/Content.Shared/Weapons/Melee/Metabolizer/BonusDamageOnMetabolismSystem.cs
new file mode 100644
index 0000000000..a68af6071f
--- /dev/null
+++ b/Content.Shared/Weapons/Melee/Metabolizer/BonusDamageOnMetabolismSystem.cs
@@ -0,0 +1,65 @@
+using System.Linq;
+using Content.Shared.Metabolism;
+using Content.Shared.Mobs.Components;
+using Content.Shared.Mobs.Systems;
+using Content.Shared.Verbs;
+using Content.Shared.Weapons.Melee.Events;
+
+namespace Content.Shared.Weapons.Melee.Metabolizer;
+
+public sealed partial class BonusDamageOnMetabolismSystem : EntitySystem
+{
+    [Dependency] private MetabolizerSystem _metabolizer = default!;
+
+    [SubscribeLocalEvent]
+    private void OnGetVerb(Entity<BonusDamageOnMetabolismComponent> ent, ref GetVerbsEvent<Verb> args)
+    {
+        if (!args.CanAccess || !args.CanInteract)
+            return;
+
+        var allMetabolizers = ProtoMan.EnumeratePrototypes<MetabolizerTypePrototype>().ToList().OrderBy(x => Loc.GetString(x.LocalizedName));
+
+        byte index = 0;
+        foreach (var metabolizer in allMetabolizers)
+        {
+            if (ent.Comp.ExcludedMetabolizers.Contains(metabolizer))
+                continue;
+
+            var currIndex = index;
+            var verb = new Verb
+            {
+                Priority = currIndex,
+                Category = VerbCategory.Metabolizers,
+                Disabled = ent.Comp.SelectedMetabolizer == metabolizer,
+                Act = () =>
+                {
+                    ent.Comp.SelectedMetabolizer = metabolizer;
+                    Dirty(ent);
+                },
+                Text = Loc.GetString(metabolizer.LocalizedName),
+            };
+            args.Verbs.Add(verb);
+            index++;
+        }
+    }
+
+    [SubscribeLocalEvent]
+    private void OnSwingTrigger(Entity<BonusDamageOnMetabolismComponent> ent, ref MeleeHitEvent args)
+    {
+        if (ent.Comp.SelectedMetabolizer is null)
+            return;
+
+        foreach (var hitEntity in args.HitEntities)
+        {
+            if (TryComp<MobStateComponent>(hitEntity, out var mobState) && !ent.Comp.ValidMobStates.Contains(mobState.CurrentState))
+                continue;
+
+            if (!_metabolizer.BodyHasMetabolizer(hitEntity, ent.Comp.SelectedMetabolizer.Value))
+                continue;
+
+            // Add the bonus damage and quit!
+            args.BonusDamage =+ ent.Comp.Damage;
+            return;
+        }
+    }
+}
diff --git a/Resources/Locale/en-US/verbs/verb-system.ftl b/Resources/Locale/en-US/verbs/verb-system.ftl
index cc9167d906..e396618ebe 100644
--- a/Resources/Locale/en-US/verbs/verb-system.ftl
+++ b/Resources/Locale/en-US/verbs/verb-system.ftl
@@ -29,6 +29,7 @@ verb-categories-select-type = Select Type
 verb-categories-fax = Set Destination
 verb-categories-power-level = Power Level
 verb-categories-adjust = Adjust
+verb-categories-select-target = Set Target
 
 verb-common-toggle-light = Toggle light
 verb-common-close = Close
diff --git a/Resources/Prototypes/Entities/Objects/Specific/Robotics/borg_modules.yml b/Resources/Prototypes/Entities/Objects/Specific/Robotics/borg_modules.yml
index d0d8777036..449d533e6a 100644
--- a/Resources/Prototypes/Entities/Objects/Specific/Robotics/borg_modules.yml
+++ b/Resources/Prototypes/Entities/Objects/Specific/Robotics/borg_modules.yml
@@ -1827,6 +1827,23 @@
   - type: BorgModuleIcon
     icon: { sprite: Interface/Actions/actions_borg.rsi, state: xenoborg-sword2-module }
 
+- type: entity
+  parent: [ BaseXenoborgModuleScout, BaseProviderBorgModule, BaseXenoborgContraband ]
+  id: XenoborgModuleBioKinfe
+  name: bio knife xenoborg module
+  description: Module with an bio knife.
+  components:
+  - type: Sprite
+    layers:
+    - state: xenoborg_scout
+    - state: icon-xenoborg-sword2
+  - type: ItemBorgModule
+    hands:
+    - item: XenoborgBioKnife
+    - item: JetpackXenoborg
+  - type: BorgModuleIcon
+    icon: { sprite: Interface/Actions/actions_borg.rsi, state: xenoborg-bio-knife }
+
 - type: entity
   parent: [ BaseXenoborgModuleStealth, BaseProviderBorgModule, BaseXenoborgContraband ]
   id: XenoborgModuleHypo
diff --git a/Resources/Prototypes/Entities/Objects/Weapons/Melee/knife.yml b/Resources/Prototypes/Entities/Objects/Weapons/Melee/knife.yml
index e10669f291..6faa52681b 100644
--- a/Resources/Prototypes/Entities/Objects/Weapons/Melee/knife.yml
+++ b/Resources/Prototypes/Entities/Objects/Weapons/Melee/knife.yml
@@ -188,6 +188,34 @@
     sprite: Objects/Weapons/Melee/kukri_knife.rsi
     storedSprite: null
 
+- type: entity
+  parent: [ CombatKnife, BaseXenoborgContraband ]
+  id: XenoborgBioKnife
+  name: bio knife
+  description: Melds itself to specific metabolizers and will deal extra damage to those targets!
+  components:
+  - type: Sprite
+    sprite: Objects/Weapons/Melee/bioknife.rsi
+    state: icon
+  - type: MeleeWeapon
+    attackRate: 1.0
+    damage:
+      types:
+        Slash: 10
+  - type: Item
+    sprite: Objects/Weapons/Melee/bioknife.rsi
+  - type: BonusDamageOnMetabolism
+    selectedMetabolizer: Human
+    excludedMetabolizers:
+    - Vox # Their biology is resistant to this!
+    # The rest of these are just so we don't clog up the menu with useless items.
+    - Bloodsucker
+    - Dragon
+    - Changeling
+    damage:
+      types:
+        Poison: 10
+
 - type: entity
   parent: [ClothingHeadHatGreyFlatcap, BaseMinorContraband]
   id: BladedFlatcapGrey
diff --git a/Resources/Textures/Interface/Actions/actions_borg.rsi/meta.json b/Resources/Textures/Interface/Actions/actions_borg.rsi/meta.json
index 72aa505acb..0f1c2a0c1c 100644
--- a/Resources/Textures/Interface/Actions/actions_borg.rsi/meta.json
+++ b/Resources/Textures/Interface/Actions/actions_borg.rsi/meta.json
@@ -1,7 +1,7 @@
 {
     "version": 1,
     "license": "CC-BY-SA-3.0",
-    "copyright": "Taken from vgstation at commit https://github.com/vgstation-coders/vgstation13/commit/cdbcb1e858b11f083994a7a269ed67ef5b452ce9, inflatable module by FungiFellow (GitHub), Module actions by Scarky0. chem, adv-chem, and adv-mining by mubururu_, xenoborg actions by Samuka-C (github), advclown by ThatGuyUSA.  c20r and esword by RedBookcase on Github, artistry-module by Kittygyat, with help from TiniestShark, xenoborg-laser3-module and xenoborg-deflector-module by august-sun(GitHub), Xenoborg Nanite action by YoungThugSS14 (Gihutb)",
+    "copyright": "Taken from vgstation at commit https://github.com/vgstation-coders/vgstation13/commit/cdbcb1e858b11f083994a7a269ed67ef5b452ce9, inflatable module by FungiFellow (GitHub), Module actions by Scarky0. chem, adv-chem, and adv-mining by mubururu_, xenoborg actions by Samuka-C (github), advclown by ThatGuyUSA.  c20r and esword by RedBookcase on Github, artistry-module by Kittygyat, with help from TiniestShark, xenoborg-laser3-module and xenoborg-deflector-module by august-sun(GitHub), Xenoborg Nanite action and xenoborg-bio-knife by YoungThugSS14 (Gihutb)",
     "size": {
         "x": 32,
         "y": 32
@@ -193,6 +193,9 @@
         {
             "name":"xenoborg-sword2-module"
         },
+        {
+            "name":"xenoborg-bio-knife"
+        },
         {
             "name":"xenoborg-tile-module"
         },
diff --git a/Resources/Textures/Interface/Actions/actions_borg.rsi/xenoborg-bio-knife.png b/Resources/Textures/Interface/Actions/actions_borg.rsi/xenoborg-bio-knife.png
new file mode 100644
index 0000000000..55d07fe3a1
Binary files /dev/null and b/Resources/Textures/Interface/Actions/actions_borg.rsi/xenoborg-bio-knife.png differ
diff --git a/Resources/Textures/Objects/Specific/Robotics/borgmodule.rsi/icon-xenoborg-bio.png b/Resources/Textures/Objects/Specific/Robotics/borgmodule.rsi/icon-xenoborg-bio.png
new file mode 100644
index 0000000000..850b29d4a7
Binary files /dev/null and b/Resources/Textures/Objects/Specific/Robotics/borgmodule.rsi/icon-xenoborg-bio.png differ
diff --git a/Resources/Textures/Objects/Specific/Robotics/borgmodule.rsi/meta.json b/Resources/Textures/Objects/Specific/Robotics/borgmodule.rsi/meta.json
index 05cc55b5e4..3c09191905 100644
--- a/Resources/Textures/Objects/Specific/Robotics/borgmodule.rsi/meta.json
+++ b/Resources/Textures/Objects/Specific/Robotics/borgmodule.rsi/meta.json
@@ -1,7 +1,7 @@
 {
     "version": 1,
     "license": "CC0-1.0",
-    "copyright": "Created by EmoGarbage404 (github) for Space Station 14. icon-construction.png created by deltanedas (github). syndicateborgbomb.png created by Mangohydra (github). icon-chem.png & icon-mining-adv.png created by mubururu_ (github) icon-inflatable.png made by FungiFellow (GitHub), Xenoborg modules sprites by Samuka-C (github), icon-xenoborg-laser3 and icon-xenoborg-shield by august-sun(github), Nanite gun module sprite made by YoungThugSS14 (Github), icon-artistry by Kittygyat, icon-xenoborg-radioactive by august-sun (github)",
+    "copyright": "Created by EmoGarbage404 (github) for Space Station 14. icon-construction.png created by deltanedas (github). syndicateborgbomb.png created by Mangohydra (github). icon-chem.png & icon-mining-adv.png created by mubururu_ (github) icon-inflatable.png made by FungiFellow (GitHub), Xenoborg modules sprites by Samuka-C (github), icon-xenoborg-laser3 and icon-xenoborg-shield by august-sun(github), Nanite gun module sprite made by YoungThugSS14 (Github), icon-artistry by Kittygyat, icon-xenoborg-radioactive by august-sun (github), icon-xenoborg-bio beck-thompson (github)",
     "size": {
         "x": 32,
         "y": 32
@@ -172,6 +172,9 @@
         {
             "name": "icon-xenoborg-shield"
         },
+        {
+            "name": "icon-xenoborg-bio"
+        },
         {
             "name": "icon-xenoborg-tile"
         },
diff --git a/Resources/Textures/Objects/Weapons/Melee/bioknife.rsi/icon.png b/Resources/Textures/Objects/Weapons/Melee/bioknife.rsi/icon.png
new file mode 100644
index 0000000000..ebb96e05ab
Binary files /dev/null and b/Resources/Textures/Objects/Weapons/Melee/bioknife.rsi/icon.png differ
diff --git a/Resources/Textures/Objects/Weapons/Melee/bioknife.rsi/meta.json b/Resources/Textures/Objects/Weapons/Melee/bioknife.rsi/meta.json
new file mode 100644
index 0000000000..cc00434fc8
--- /dev/null
+++ b/Resources/Textures/Objects/Weapons/Melee/bioknife.rsi/meta.json
@@ -0,0 +1,14 @@
+{
+    "version": 1,
+    "license": "CC-BY-SA-4.0",
+    "copyright": "august-sun (github)",
+    "size": {
+        "x": 32,
+        "y": 32
+    },
+    "states": [
+        {
+            "name": "icon"
+        }
+    ]
+}