diff --git a/projects/mtg/src/CardDescriptor.cpp b/projects/mtg/src/CardDescriptor.cpp
index 8c2a2d15d..f342ffc6e 100644
--- a/projects/mtg/src/CardDescriptor.cpp
+++ b/projects/mtg/src/CardDescriptor.cpp
@@ -1,6 +1,7 @@
 #include "../include/config.h"
 #include "../include/CardDescriptor.h"
 #include "../include/Subtypes.h"
+#include "../include/Counters.h"
 
 CardDescriptor::CardDescriptor(): MTGCardInstance(){
   init();