diff --git a/server/src/skill.rs b/server/src/skill.rs
index 23c99d4f..5108648d 100644
--- a/server/src/skill.rs
+++ b/server/src/skill.rs
@@ -377,6 +377,8 @@ pub enum Skill {
     Fear,
     Taunt,
     Pause, // speed slow
+    Haste,
+    Slow,
 
     // used by tests, no cd, no dmg
     TestTouch,
@@ -460,6 +462,8 @@ impl Skill {
             Skill::Fear => None,
             Skill::Taunt => Some(1),
             Skill::Pause => Some(1), // speed slow
+            Skill::Haste => None,
+            Skill::Slow => None,
 
             // -----------------
             // Test
@@ -546,6 +550,9 @@ impl Skill {
             Skill::Taunt => Category::Spell,
             Skill::Pause => Category::Spell, // extend durations
             // Skill::Lag => 2, //
+            Skill::Haste => Category::Spell,
+            Skill::Slow => Category::Spell,
+
 
             // -----------------
             // Test
@@ -641,6 +648,8 @@ impl Skill {
             Skill::Taunt => 2,
             Skill::Pause => 2, // extend durations
             // Skill::Lag => 2, //
+            Skill::Haste => 2,
+            Skill::Slow => 2,
 
             // -----------------
             // Test
@@ -738,6 +747,8 @@ impl Skill {
             Skill::Fear => panic!("nyi"), // cast random spell on self
             Skill::Taunt => panic!("nyi"), // target forced to attack
             Skill::Pause => panic!("nyi"), // speed slow
+            Skill::Haste => haste(source, target, resolution), // speed slow
+            Skill::Slow => slow(source, target, resolution), // speed slow
 
             // -----------------
             // Test
@@ -884,6 +895,18 @@ fn amplify(_cryp: &mut Cryp, target: &mut Cryp, mut resolution: Resolution) -> R
     return resolution;;
 }
 
+fn haste(_cryp: &mut Cryp, target: &mut Cryp, mut resolution: Resolution) -> Resolution {
+    let effect = CrypEffect { effect: Effect::Haste, duration: Effect::Haste.duration(), tick: None };
+    resolution.results.push(target.add_effect(Skill::Haste, effect));
+    return resolution;;
+}
+
+fn slow(_cryp: &mut Cryp, target: &mut Cryp, mut resolution: Resolution) -> Resolution {
+    let effect = CrypEffect { effect: Effect::Slow, duration: Effect::Slow.duration(), tick: None };
+    resolution.results.push(target.add_effect(Skill::Slow, effect));
+    return resolution;;
+}
+
 fn decay(cryp: &mut Cryp, target: &mut Cryp, mut resolution: Resolution) -> Resolution {
     let decay = CrypEffect {
         effect: Effect::Decay,