diff --git a/common/src/combat.rs b/common/src/combat.rs
index 33ef2227ff..a0e4ae075e 100644
--- a/common/src/combat.rs
+++ b/common/src/combat.rs
@@ -66,6 +66,8 @@ impl Attack {
         self
     }
 
+    pub fn effects(&self) -> impl Iterator<Item = &EffectComponent> { self.effects.iter() }
+
     #[allow(clippy::too_many_arguments)]
     pub fn apply_attack(
         &self,
@@ -303,6 +305,8 @@ impl EffectComponent {
         self.requirement = Some(requirement);
         self
     }
+
+    pub fn effect(&self) -> &AttackEffect { &self.effect }
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
diff --git a/common/src/comp/beam.rs b/common/src/comp/beam.rs
index f5d06266e2..60b722aed6 100644
--- a/common/src/comp/beam.rs
+++ b/common/src/comp/beam.rs
@@ -9,9 +9,6 @@ pub struct Properties {
     pub attack: Attack,
     pub angle: f32,
     pub speed: f32,
-    //pub lifesteal_eff: f32,
-    //pub energy_regen: u32,
-    //pub energy_cost: u32,
     pub duration: Duration,
     pub owner: Option<Uid>,
 }
diff --git a/server/src/events/entity_creation.rs b/server/src/events/entity_creation.rs
index 1464a420c8..052c5be8e5 100644
--- a/server/src/events/entity_creation.rs
+++ b/server/src/events/entity_creation.rs
@@ -1,6 +1,7 @@
 use crate::{sys, Server, StateExt};
 use common::{
     character::CharacterId,
+    combat,
     comp::{
         self,
         aura::{Aura, AuraKind, AuraTarget},
@@ -170,7 +171,10 @@ pub fn handle_beam(server: &mut Server, properties: beam::Properties, pos: Pos,
     let ecs = state.ecs();
     ecs.write_resource::<Vec<Outcome>>().push(Outcome::Beam {
         pos: pos.0,
-        heal: false, //properties.lifesteal_eff > 0.0, // Fix before merging
+        heal: properties
+            .attack
+            .effects()
+            .any(|e| matches!(e.effect(), combat::AttackEffect::Heal(h) if *h > 0.0)),
     });
     state.create_beam(properties, pos, ori).build();
 }
diff --git a/server/src/events/entity_manipulation.rs b/server/src/events/entity_manipulation.rs
index a5f453c333..1185f8c8fa 100644
--- a/server/src/events/entity_manipulation.rs
+++ b/server/src/events/entity_manipulation.rs
@@ -577,24 +577,21 @@ pub fn handle_explosion(
 
     // Add an outcome
     // Uses radius as outcome power, makes negative if explosion has healing effect
-    let outcome_power = explosion.radius;
-    //
-    // * if explosion.effects.iter().any(|e| { matches!( e, RadiusEffect::Entity( _,
-    //   Effect::Damage(Damage { source: DamageSource::Healing, .. }) ) )
-    // }) {
-    //     -1.0
-    // } else {
-    //     1.0
-    // };
+    let outcome_power = explosion.radius
+        * if explosion.effects.iter().any(|e| matches!(e, RadiusEffect::Attack(a) if a.effects().any(|e| matches!(e.effect(), combat::AttackEffect::Heal(h) if *h > 0.0)))) {
+        -1.0
+    } else {
+        1.0
+    };
     ecs.write_resource::<Vec<Outcome>>()
         .push(Outcome::Explosion {
             pos,
             power: outcome_power,
             radius: explosion.radius,
-            is_attack: false, /*explosion
-                              .effects
-                              .iter()
-                              .any(|e| matches!(e, RadiusEffect::Entity(_, Effect::Damage(_))))*/
+            is_attack: explosion
+                .effects
+                .iter()
+                .any(|e| matches!(e, RadiusEffect::Attack(_))),
             reagent,
         });
     let owner_entity = owner.and_then(|uid| {