diff --git a/system/client-functions/PsoPeepsDragonHP/PsoPeepsDragonHP.3OE1.patch.s b/system/client-functions/PsoPeepsDragonHP/PsoPeepsDragonHP.3OE1.patch.s
new file mode 100644
index 00000000..bf5d4ee4
--- /dev/null
+++ b/system/client-functions/PsoPeepsDragonHP/PsoPeepsDragonHP.3OE1.patch.s
@@ -0,0 +1,20 @@
+.meta name="PSO Peeps Dragon HP"
+.meta description="Sets Normal Dragon HP\nto 1800 for V2 crossplay"
+
+entry_ptr:
+reloc0:
+  .offsetof start
+
+start:
+  .include  WriteCodeBlocksGC
+
+  # GC Plus USA / 3OE1
+  # BattleParamEntry_on.dat loaded Normal Dragon row at 0x811ABA48
+  # HP field is row + 0x06 = 0x811ABA4E
+  # 2500 = 09 C4; 1800 = 07 08
+  .data     0x811ABA4E
+  .data     2
+  .binary   0708
+
+  .data     0
+  .data     0