diff --git a/res/cardsfolder/karplusan_strider.txt b/res/cardsfolder/karplusan_strider.txt
index b2e38023e91..49a5e090298 100644
--- a/res/cardsfolder/karplusan_strider.txt
+++ b/res/cardsfolder/karplusan_strider.txt
@@ -1,8 +1,10 @@
 Name:Karplusan Strider
 ManaCost:3 G
 Types:Creature Yeti
-Text:(NOTE: "Karplusan Strider can't be the target of blue or black spells." not implemented.)
+Text:no text
 PT:3/4
+K:CARDNAME can't be the target of blue spells.
+K:CARDNAME can't be the target of black spells.
 SVar:Rarity:Uncommon
 SVar:Picture:http://resources.wizards.com/magic/cards/csp/en-us/card121214.jpg
 SetInfo:CSP|Uncommon|http://magiccards.info/scans/en/cs/112.jpg
diff --git a/src/forge/CardFactoryUtil.java b/src/forge/CardFactoryUtil.java
index b8a91b3855a..918133a6d94 100644
--- a/src/forge/CardFactoryUtil.java
+++ b/src/forge/CardFactoryUtil.java
@@ -3139,6 +3139,14 @@ public class CardFactoryUtil {
                 if(kw.equals("CARDNAME can't be the target of red spells or abilities from red sources.")) {
                 	if(spell.isRed()) return false;
                 }
+                
+                if(kw.equals("CARDNAME can't be the target of black spells.")) {
+                	if(spell.isBlack() && spell.isSpell()) return false;
+                }
+                
+                if(kw.equals("CARDNAME can't be the target of blue spells.")) {
+                	if(spell.isBlue() && spell.isSpell()) return false;
+                }
             }
         }
         return true;