add cancer mouse for real (#26768)

* cancer mouse

* minor tweaks

* less radioactive

* less common

* i forgor

* even more rare

Resources/Prototypes/Entities/Mobs/NPCs/animals.yml

@@ -1720,6 +1720,41 @@
       Dead:
         Base: splat-2
 
+- type: entity
+  name: cancer mouse
+  description: Toxic. Squeak!
+  parent: MobMouse
+  id: MobMouseCancer
+  components:
+  - type: Sprite
+    color: LightGreen
+  - type: PointLight
+    color: LightGreen
+    radius: 5
+    energy: 5
+    netsync: false
+  - type: RadiationSource
+    intensity: 0.3
+  - type: Bloodstream
+    bloodReagent: UnstableMutagen
+  - type: SolutionContainerManager
+    solutions:
+      food:
+        reagents:
+        - ReagentId: UncookedAnimalProteins
+          Quantity: 3
+        - ReagentId: Uranium
+          Quantity: 10
+  - type: Butcherable
+    spawned:
+    - id: FoodMeatRat
+      amount: 1
+    - id: SheetUranium1
+      amount: 1
+  - type: Damageable
+    damageContainer: Biological
+    damageModifierSet: Zombie
+
 - type: entity
   name: lizard #Weh
   parent: SimpleMobBase

Resources/Prototypes/GameRules/events.yml

@@ -199,6 +199,8 @@
       prob: 0.02
     - id: MobMouse2
       prob: 0.02
+    - id: MobMouseCancer
+      prob: 0.001
     specialEntries:
     - id: SpawnPointGhostRatKing
       prob: 0.005
@@ -332,6 +334,8 @@
       prob: 0.02
     - id: MobMouse2
       prob: 0.02
+    - id: MobMouseCancer
+      prob: 0.001
 
 - type: entity
   id: SlimesSpawn