MP Thousand Stings Garrison: remove unit properties

Since the HP are at 1, remove also other properties such as attacks.

data/multiplayer/scenarios/2p_Thousand_Stings_Garrison.cfg

@@ -11,14 +11,15 @@
         facing={FACING}
         unrenamable=yes
         random_traits=no
+        description=""
 
         [status]
             petrified=yes
         [/status]
 
         [modifications]
-            [trait]
-                id=remove_hp
+            [object]
+                # remove_hp
                 [effect]
                     apply_to=hitpoints
                     increase_total=-100%
@@ -27,7 +28,14 @@
                     apply_to=movement
                     set=0
                 [/effect]
-            [/trait]
+                [effect]
+                    apply_to=ellipse
+                    ellipse=none
+                [/effect]
+                [effect]
+                    apply_to=remove_attacks
+                [/effect]
+            [/object]
         [/modifications]
     [/unit]
 #enddef
@@ -75,6 +83,8 @@
     [side]
         side=3
         color=black
+        gold=0
+        income=-2
         canrecruit=no
         controller=null
         allow_player=no