As per results of poll, removed the Immovable Rod changes. I also liked Arena's suggestion to increase the smite damage, so I did that

Author: imatsoup

Content.Server/Stunnable/Systems/StunOnTouchSystem.cs

@@ -71,18 +71,15 @@
   suffix: Wizard
   components:
   - type: ImmovableRod
-    maxSpeed: 15
+    maxSpeed: 25
     destroyTiles: false
     randomizeVelocity: false
     shouldGib: false
     damage:
       types:
-        Blunt: 40
-        Structural: 170
+        Blunt: 190
   - type: MovementIgnoreGravity
     gravityState: true
-  - type: StunOnTouch
-    stunTime: 2
   - type: InputMover
   - type: MovementSpeedModifier
     baseWeightlessAcceleration: 5

Content.Shared/Stunnable/SharedStunOnTouchSystem.cs

@@ -41,7 +41,7 @@
     event: !type:CellularSmiteSpellEvent
       smiteDamage:
         types:
-          Cellular: 100
+          Cellular: 125
   - type: SpeakOnAction
     sentence: action-speech-spell-smite
   - type: Magic