From 5ae378d09d9c21255a816f1b16d4d1468ef563d2 Mon Sep 17 00:00:00 2001
From: Kurt <kaphotics@gmail.com>
Date: Sun, 12 Feb 2017 22:40:47 -0800
Subject: [PATCH] Remove Pay Day from Mewtwo on transfer 1->7

Retains legality relevant to Bank transfer checks with Yellow's TMHM
table.
---
 PKHeX/Legality/Checks.cs |  3 +++
 PKHeX/PKM/PK1.cs         | 12 ++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/PKHeX/Legality/Checks.cs b/PKHeX/Legality/Checks.cs
index 1a756e168..fab2ec60c 100644
--- a/PKHeX/Legality/Checks.cs
+++ b/PKHeX/Legality/Checks.cs
@@ -631,6 +631,9 @@ private CheckResult verifyVCEncounter(int baseSpecies)
             if (pkm.Egg_Location != ematch.EggLocation)
                 return new CheckResult(Severity.Invalid, "Should not have an egg location.", CheckIdentifier.Encounter);
 
+            if (species == 150 && pkm.Moves.Contains(6))
+                return new CheckResult(Severity.Invalid, "Mewtwo cannot be transferred while knowing Pay Day.", CheckIdentifier.Encounter);
+
             return new CheckResult(CheckIdentifier.Encounter);
         }
         private void verifyLevel()
diff --git a/PKHeX/PKM/PK1.cs b/PKHeX/PKM/PK1.cs
index 8c1ad0683..da9092932 100644
--- a/PKHeX/PKM/PK1.cs
+++ b/PKHeX/PKM/PK1.cs
@@ -381,6 +381,18 @@ public PK7 convertToPK7()
             }
             
             pk7.TradeMemory(Bank:true); // oh no, memories on gen7 pkm
+
+            if (pk7.Species == 150) // Pay Day Mewtwo
+            {
+                var moves = pk7.Moves;
+                var index = Array.IndexOf(moves, 6);
+                if (index != -1)
+                {
+                    moves[index] = 0;
+                    pk7.Moves = moves;
+                    pk7.FixMoves();
+                }
+            }
             
             pk7.RefreshChecksum();
             return pk7;