diff --git a/readme.md b/readme.md
index beb5ca4..285fac4 100644
--- a/readme.md
+++ b/readme.md
@@ -57,6 +57,14 @@ todo
     revolver
       flick reload
 
+  enemy design
+      dmg
+    spd def
+    3 single types *fodder
+    dmg, spd, def
+    3 double types *competent
+    dmg+spd, spd+def, def+dmg
+
 bug(s)
   ...