diff --git a/collectinggen.py b/collectinggen.py
index 057dad4..b855f30 100644
--- a/collectinggen.py
+++ b/collectinggen.py
@@ -24,7 +24,8 @@ def collectinggen():
         elif deck in variables.medpriority:
             medpriority.append(deck)
         else:
-            lowpriority.append(deck)
+            if tcgcore.collecting(deck):
+                lowpriority.append(deck)
     if len(highpriority) > 0:
         content.write("<h2>High priority</h2>\n")
         for deck in highpriority:
diff --git a/skel.py b/skel.py
index 57eb4f7..7a5a0af 100644
--- a/skel.py
+++ b/skel.py
@@ -2,7 +2,7 @@ import variables
 
 def headerwrite(thefile,pagename):
     header = open(thefile,"a")
-    header.write("<!DOCTYPE html>\n<html lang=\"en\" style=\"--headbg:" + variables.headerbackground + ";\">\n  <head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <link rel=\"stylesheet\" href=\"/style.css\">\n    <meta name=\"theme-color\" content=\"" + variables.headerbackground + "\">\n    <title>" + variables.name + "’s TCG collection :: " + pagename + "</title>\n  </head>\n  <body>\n    <aside>\n      \n    </aside>\n    <nav>\n      <ul>\n        <li>")
+    header.write("<!DOCTYPE html>\n<html lang=\"en\" style=\"--headbg:" + variables.headerbackground + ";\">\n  <head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <link rel=\"stylesheet\" href=\"/style.css\">\n    <meta name=\"theme-color\" content=\"" + variables.headerbackground + "\">\n    <title>" + variables.name + "’s card collection :: " + pagename + "</title>\n  </head>\n  <body>\n    <aside>\n      \n    </aside>\n    <nav>\n      <ul>\n        <li>")
     if pagename == "index":
         header.write("home")
     else:
@@ -18,6 +18,11 @@ def headerwrite(thefile,pagename):
     else:
         header.write("<a href=\"/owned\">owned</a>")
     header.write("</li>\n        <li>")
+    if pagename == "trade":
+        header.write("trading")
+    else:
+        header.write("<a href=\"/trade\">trading</a>")
+    header.write("</li>\n        <li>")
     if pagename == "wanted":
         header.write("wanted")
     else:
diff --git a/tcgcore.py b/tcgcore.py
index 7119536..4381c06 100644
--- a/tcgcore.py
+++ b/tcgcore.py
@@ -15,6 +15,26 @@ def ownedcards():
             pass
     return sorted(ownedcards)
 
+def deckcards(deck):
+    deckcards = []
+    for card in ownedcards():
+        if card[:-2] == deck:
+            deckcards.append(int(card[-2:]))
+    deckcards = sorted(list(dict.fromkeys(deckcards)))
+    return deckcards
+
+def collecting(deck):
+    if deck in variables.highpriority:
+        return True
+    else:
+        if deck in variables.medpriority:
+            return True
+        else:
+            if len(deckcards(deck)) < variables.collectthreshold:
+                return False
+            else:
+                return True
+
 def cardtext(card):
     cardtext = "<span class=\"cardname\">"
     if card[0:4] == "sig_":
@@ -61,18 +81,13 @@ def printdeck(deck):
     with open("build/decks/" + deck + "/type") as thetype:
         decktype = thetype.read()
     deckstring += decktype + "\">\n<thead>\n  <tr>\n    <th colspan=\"5\">" + deck + " ["
-    deckcards = []
-    for card in ownedcards():
-        if card[:-2] == deck:
-            deckcards.append(int(card[-2:]))
-    deckcards = sorted(list(dict.fromkeys(deckcards)))
-    deckstring += str(len(deckcards)) + "/20]</th>\n  </tr>\n</thead>\n<tbody>\n"
+    deckstring += str(len(deckcards(deck))) + "/20]</th>\n  </tr>\n</thead>\n<tbody>\n"
     test = 1
     while test < 21:
         if test % 5 == 1:
             deckstring += "  <tr>\n"
         deckstring += "    <td><img src=\"/decks/" + deck + "/"
-        if test in deckcards:
+        if test in deckcards(deck):
             if test > 9:
                 deckstring += str(test)
             else:
diff --git a/tradegen.py b/tradegen.py
new file mode 100644
index 0000000..c02b398
--- /dev/null
+++ b/tradegen.py
@@ -0,0 +1,22 @@
+import datetime,os
+import log,skel,tcgcore
+
+def tradegen():
+    if not os.path.isdir("build/trade"):
+        os.mkdir("build/trade")
+    if os.path.exists("build/trade/index.html"):
+        os.remove("build/trade/index.html")
+    thefile = "build/trade/index.html"
+    skel.headerwrite(thefile,"trade")
+    content = open(thefile,"a")
+    content.write("<h1>available for trade</h1>\n<p>")
+    for card in tcgcore.ownedcards():
+        if card[0:4] != "sig_":
+            if not tcgcore.collecting(card[:-2]):
+                content.write(tcgcore.printcard(card))
+    content.write("</p>\n")
+    content.close()
+    skel.footerwrite(thefile)
+
+if __name__ == "__main__":
+    tradegen()
diff --git a/variables-template.py b/variables-template.py
index f7bff7c..87220d8 100644
--- a/variables-template.py
+++ b/variables-template.py
@@ -5,3 +5,4 @@ tradepost = "URL"
 faves = ["favecard01","favecard02"]
 headerbackground = "#000000"
 british = True
+collectthreshold = 2
diff --git a/wantedgen.py b/wantedgen.py
index 10583b8..e56a295 100644
--- a/wantedgen.py
+++ b/wantedgen.py
@@ -31,7 +31,8 @@ def wantedgen():
         elif card[:-2] in variables.medpriority:
             medpriority.append(card)
         else:
-            lowpriority.append(card)
+            if tcgcore.collecting(card[:-2]):
+                lowpriority.append(card)
     if len(highpriority) > 0:
         content.write("<p><b>High priority:</b> ")
         for card in highpriority:
