diff --git a/src/game/combat/actions.ts b/src/game/combat/actions.ts
index 38f37ce..e0a9e11 100644
--- a/src/game/combat/actions.ts
+++ b/src/game/combat/actions.ts
@@ -4,7 +4,7 @@ import { Entity, POV, Creature } from '../entity'
 import { Damage, DamageFormula, Stat, Vigor, Action } from '../combat'
 import { LogLine, LogLines, LogEntry, CompositeLog } from '../interface'
 import { VoreContainer, Container } from '../vore'
-import { CapableCondition, UserDrainedVigorCondition, TogetherCondition, EnemyCondition, SoloCondition, PairCondition } from './conditions'
+import { CapableCondition, UserDrainedVigorCondition, TogetherCondition, EnemyCondition, SoloCondition, PairCondition, ContainsCondition, ContainedCondition } from './conditions'
 
 export class AttackAction extends Action {
   protected test: StatTest
@@ -147,19 +147,11 @@ export class StruggleAction extends Action {
     [[POV.Third, POV.Third], (user, target) => new LogLine(`${user.name.capital} unsuccessfully struggles against ${target.name}`)]
   ])
 
-  allowed (user: Creature, target: Creature) {
-    if (user.containedIn === this.container && this.container.owner === target) {
-      return super.allowed(user, target)
-    } else {
-      return false
-    }
-  }
-
   constructor (public container: Container) {
     super(
       new DynText('Struggle (', new LiveText(container, x => x.name.all), ')'),
       'Try to escape from your foe',
-      [new CapableCondition(), new PairCondition()]
+      [new CapableCondition(), new PairCondition(), new ContainedCondition(container)]
     )
     this.test = new StatVigorTest(Stat.Power)
   }
@@ -243,7 +235,7 @@ export class ReleaseAction extends Action {
     super(
       new DynText('Release (', new LiveText(container, x => x.name.all), ')'),
       'Release one of your prey',
-      [new CapableCondition(), new PairCondition()]
+      [new CapableCondition(), new PairCondition(), new ContainsCondition(container)]
     )
   }
 
diff --git a/src/game/combat/conditions.ts b/src/game/combat/conditions.ts
index 00cb724..1e8ed50 100644
--- a/src/game/combat/conditions.ts
+++ b/src/game/combat/conditions.ts
@@ -56,7 +56,17 @@ export class TogetherCondition implements Condition {
   }
 }
 
-export class ContainerCondition implements Condition {
+export class ContainedCondition implements Condition {
+  allowed (user: Creature, target: Creature): boolean {
+    return user.containedIn === this.container
+  }
+
+  constructor (private container: Container) {
+
+  }
+}
+
+export class ContainsCondition implements Condition {
   allowed (user: Creature, target: Creature): boolean {
     return target.containedIn === this.container
   }
diff --git a/src/game/creatures/withers.ts b/src/game/creatures/withers.ts
index 76d24ab..39b04d8 100644
--- a/src/game/creatures/withers.ts
+++ b/src/game/creatures/withers.ts
@@ -4,11 +4,55 @@ import { ImproperNoun, POVPair, ProperNoun, FemalePronouns, RandomWord, Adjectiv
 import { LogLine, LogLines, LogEntry, Newline } from '../interface'
 import { VoreType, Stomach, VoreContainer, Vore, NormalContainer, Container } from '../vore'
 import { AttackAction, FeedAction, TransferAction, EatenAction } from '../combat/actions'
-import { TogetherCondition, ContainerCondition, EnemyCondition, AllyCondition, PairCondition, CapableCondition } from '../combat/conditions'
+import { TogetherCondition, ContainsCondition, EnemyCondition, AllyCondition, PairCondition, CapableCondition } from '../combat/conditions'
 import { InstantKill } from '../combat/effects'
 import * as Words from '../words'
 import { StatVigorTest } from '../combat/tests'
 
+class LevelDrain extends Action {
+  lines = new POVPairArgs<Creature, Creature, { damage: Damage; container: Container }>([
+    [[POV.First, POV.Third], (user, target, args) => new LogLine(`Your ${args.container.name} drains power from ${target.name}, siphoning `, args.damage.renderShort(), ` from ${target.pronouns.possessive} body!`)],
+    [[POV.Third, POV.First], (user, target, args) => new LogLine(`${user.name.capital}'s ${args.container.name} drains power from you, siphoning `, args.damage.renderShort(), ` from your body!`)],
+    [[POV.Third, POV.Third], (user, target, args) => new LogLine(`${user.name.capital}'s ${args.container.name} drains power from ${target.name}, siphoning `, args.damage.renderShort(), ` from ${target.pronouns.possessive} body!`)]
+  ])
+
+  execute (user: Creature, target: Creature): LogEntry {
+    const damage: Damage = new Damage(...Object.keys(Stat).map(stat => {
+      return {
+        type: DamageType.Acid,
+        target: stat as Stat,
+        amount: target.baseStats[stat as Stat] / 5
+      }
+    }))
+    const heal: Damage = new Damage(...Object.keys(Stat).map(stat => {
+      return {
+        type: DamageType.Heal,
+        target: stat as Stat,
+        amount: target.baseStats[stat as Stat] / 5
+      }
+    }))
+
+    user.takeDamage(heal)
+    const targetResult = target.takeDamage(damage)
+
+    return new LogLines(this.lines.run(user, target, { damage: damage, container: this.container }), targetResult)
+  }
+
+  describe (user: Creature, target: Creature): LogEntry {
+    return new LogLine(`Drain energy from ${target.name}`)
+  }
+
+  constructor (private container: Container) {
+    super(
+      'Level Drain',
+      'Drain energy from your prey',
+      [
+        new ContainsCondition(container),
+        new CapableCondition()
+      ]
+    )
+  }
+}
 class HypnotizeAction extends Action {
   lines = new POVPair<Creature, Creature>([
     [[POV.First, POV.Third], (user, target) => new LogLine(`Your hypnotic gaze enthralls ${target.name}, putting ${target.pronouns.objective} under your control!`)],
@@ -89,7 +133,7 @@ class FlexToesAction extends GroupAction {
 
   constructor (private damage: DamageFormula, container: Container) {
     super('Flex Toes', 'Flex your toes!', [
-      new ContainerCondition(container),
+      new ContainsCondition(container),
       new PairCondition()
     ])
   }
@@ -189,7 +233,7 @@ class ChewAction extends GroupAction {
 
   constructor (private damage: DamageFormula, container: Container, private killAction: Action) {
     super('Chew', 'Give them the big chew', [
-      new ContainerCondition(container)
+      new ContainsCondition(container)
     ])
   }
 }
@@ -378,5 +422,6 @@ export class Withers extends Creature {
     )
 
     this.actions.push(new HypnotizeAction())
+    this.actions.push(new LevelDrain(stomach))
   }
 }