diff --git a/forge-game/src/main/java/forge/game/GameAction.java b/forge-game/src/main/java/forge/game/GameAction.java
index b9670553746..4341499bcdf 100644
--- a/forge-game/src/main/java/forge/game/GameAction.java
+++ b/forge-game/src/main/java/forge/game/GameAction.java
@@ -375,7 +375,7 @@ public class GameAction {
         // the LKI needs to be the Card itself,
         // or it might not updated correctly
         // TODO be reworked when ZoneTrigger Update is done
-        if (toBattlefield) {
+        if (toBattlefield || zoneTo.is(ZoneType.Stack)) {
             lastKnownInfo = c;
         }
 
diff --git a/forge-gui/res/cardsfolder/m/maelstrom_nexus.txt b/forge-gui/res/cardsfolder/m/maelstrom_nexus.txt
index 7cffe8fc9f4..8f9a0ef7e53 100644
--- a/forge-gui/res/cardsfolder/m/maelstrom_nexus.txt
+++ b/forge-gui/res/cardsfolder/m/maelstrom_nexus.txt
@@ -1,7 +1,7 @@
 Name:Maelstrom Nexus
 ManaCost:W U B R G
 Types:Enchantment
-S:Mode$ Continuous | Affected$ Card.YouCtrl | AffectedZone$ Exile,Graveyard,Hand,Library,Command | CheckSVar$ Y | SVarCompare$ EQ0 | AddKeyword$ Cascade | Description$ The first spell you cast each turn has cascade. (When you cast your first spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.)
+S:Mode$ Continuous | Affected$ Card.YouCtrl | AffectedZone$ Stack | CheckSVar$ Y | SVarCompare$ EQ0 | AddKeyword$ Cascade | Description$ The first spell you cast each turn has cascade. (When you cast your first spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.)
 SVar:Y:Count$ThisTurnCast_Card.YouCtrl
 SVar:Picture:http://www.wizards.com/global/images/magic/general/maelstrom_nexus.jpg
 Oracle:The first spell you cast each turn has cascade. (When you cast your first spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.)