make acids hurt more (#18938)

* Update toxins.yml

* Update toxins.yml

rework how acids do damage. they now metabolize at a rate of 3.0, but deal a lot of damage.

* make polytrinic require plasma

polytrinic acid now requires plasma to make

* add comments to indicate acid design

Resources/Prototypes/Reagents/toxins.yml

@@ -126,17 +126,20 @@
         probability: 0.3
   metabolisms:
     Poison:
+      metabolismRate : 3.00 # High damage, high metabolism rate. You need a lot of units to crit. Simulates acid burning through you fast.
       effects:
       - !type:HealthChange
         damage:
           types:
-            Caustic: 2
+            Caustic: 11.0
       - !type:PopupMessage
         type: Local
         visualType: Large
         messages: [ "generic-reagent-effect-burning-insides" ]
         probability: 0.33
-
+      - !type:Emote
+        emote: Scream
+        probability: 0.3
 - type: reagent
   id: FluorosulfuricAcid
   name: reagent-name-fluorosulfuric-acid
@@ -162,17 +165,20 @@
         probability: 0.2
   metabolisms:
     Poison:
+      metabolismRate: 3.00 # High damage, high metabolism rate. You need a lot of units to crit. Simulates acid burning through you fast.
       effects:
       - !type:HealthChange
         damage:
           types:
-            Caustic: 2
+            Caustic: 8
       - !type:PopupMessage
         type: Local
         visualType: Large
         messages: [ "generic-reagent-effect-burning-insides" ]
         probability: 0.33
-
+      - !type:Emote
+        emote: Scream
+        probability: 0.25
 - type: reagent
   id: SulfuricAcid
   name: reagent-name-sulfuric-acid
@@ -206,16 +212,20 @@
         probability: 0.1
   metabolisms:
     Poison:
+      metabolismRate: 3.00 # Okay damage, high metabolism rate. You need a lot of units to crit. Simulates acid burning through you fast.
       effects:
       - !type:HealthChange
         damage:
           types:
-            Caustic: 2
+            Caustic: 5
       - !type:PopupMessage
         type: Local
         visualType: Large
         messages: [ "generic-reagent-effect-burning-insides" ]
         probability: 0.33
+      - !type:Emote
+        emote: Scream
+        probability: 0.2
 
 - type: reagent
   id: UnstableMutagen

Resources/Prototypes/Recipes/Reactions/chemicals.yml

@@ -57,7 +57,7 @@
   reactants:
     SulfuricAcid:
       amount: 1
-    Chlorine:
+    Plasma:
       amount: 1
     Potassium:
       amount: 1