diff --git a/Mage.Sets/src/mage/cards/a/AshlingsPrerogative.java b/Mage.Sets/src/mage/cards/a/AshlingsPrerogative.java
index 89361ee1640..7db112e08dd 100644
--- a/Mage.Sets/src/mage/cards/a/AshlingsPrerogative.java
+++ b/Mage.Sets/src/mage/cards/a/AshlingsPrerogative.java
@@ -31,7 +31,7 @@ public final class AshlingsPrerogative extends CardImpl {
         super(ownerId,setInfo,new CardType[]{CardType.ENCHANTMENT},"{1}{R}");
 
         // As Ashling's Prerogative enters the battlefield, choose odd or even.
-        this.addAbility(new EntersBattlefieldAbility(new ChooseModeEffect("Odd or even?", "Odd", "Even"), null, "As {this} enters the battlefield, choose odd or even. (Zero is even.)", ""));
+        this.addAbility(new EntersBattlefieldAbility(new ChooseModeEffect("Odd or even?", "Odd", "Even"), null, "As {this} enters the battlefield, choose odd or even. <i>(Zero is even.)</i>", ""));
 
         // Each creature with converted mana cost of the chosen value has haste.
         this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new AshlingsPrerogativeCorrectOddityEffect()));
diff --git a/Mage.Sets/src/mage/cards/e/ExtinctionEvent.java b/Mage.Sets/src/mage/cards/e/ExtinctionEvent.java
index 0e995a52a02..99c65d83161 100644
--- a/Mage.Sets/src/mage/cards/e/ExtinctionEvent.java
+++ b/Mage.Sets/src/mage/cards/e/ExtinctionEvent.java
@@ -50,7 +50,7 @@ class ExtinctionEventEffect extends OneShotEffect {
 
     ExtinctionEventEffect() {
         super(Outcome.Benefit);
-        staticText = "Choose odd or even. Exile each creature with converted mana cost of the chosen value.";
+        staticText = "Choose odd or even. Exile each creature with converted mana cost of the chosen value. <i>(Zero is even.)</i>";
     }
 
     private ExtinctionEventEffect(final ExtinctionEventEffect effect) {
diff --git a/Mage.Sets/src/mage/cards/l/LavabrinkVenturer.java b/Mage.Sets/src/mage/cards/l/LavabrinkVenturer.java
index 182d8cf395c..6e300845383 100644
--- a/Mage.Sets/src/mage/cards/l/LavabrinkVenturer.java
+++ b/Mage.Sets/src/mage/cards/l/LavabrinkVenturer.java
@@ -10,7 +10,6 @@ import mage.abilities.keyword.ProtectionAbility;
 import mage.cards.CardImpl;
 import mage.cards.CardSetInfo;
 import mage.constants.CardType;
-import mage.constants.DependencyType;
 import mage.constants.SubType;
 import mage.filter.FilterObject;
 import mage.filter.predicate.mageobject.ConvertedManaCostParityPredicate;
@@ -33,7 +32,8 @@ public final class LavabrinkVenturer extends CardImpl {
 
         // As Lavabrink Venturer enters the battlefield, choose odd or even.
         this.addAbility(new AsEntersBattlefieldAbility(
-                new ChooseModeEffect("Odd or even?", "Odd", "Even")
+                new ChooseModeEffect("Odd or even?", "Odd", "Even"),
+                "choose odd or even. <i>(Zero is even.)</i>"
         ));
 
         // Lavabrink Venturer has protection from each converted mana cost of the chosen value.
@@ -66,7 +66,7 @@ class LavabrinkVenturerEffect extends GainAbilitySourceEffect {
     LavabrinkVenturerEffect() {
         super(new ProtectionAbility(nullFilter));
         this.ability.setRuleVisible(false);
-        staticText = "{this} has protection from each converted mana cost of the chosen value.";
+        staticText = "{this} has protection from each converted mana cost of the chosen value. <i>(Zero is even.)</i>";
     }
 
     private LavabrinkVenturerEffect(final LavabrinkVenturerEffect effect) {