diff --git a/forge-ai/src/main/java/forge/ai/ability/DamageAiBase.java b/forge-ai/src/main/java/forge/ai/ability/DamageAiBase.java
index 3cd8a909a2b..c21c297fe62 100644
--- a/forge-ai/src/main/java/forge/ai/ability/DamageAiBase.java
+++ b/forge-ai/src/main/java/forge/ai/ability/DamageAiBase.java
@@ -111,8 +111,7 @@ public abstract class DamageAiBase extends SpellAbilityAi {
         final CardCollectionView hand = comp.getCardsIn(ZoneType.Hand);
 
         if ((enemy.getLife() - restDamage) < 5) {
-            // drop the human to less than 5
-            // life
+            // drop the human to less than 5 life
             return true;
         }
 
@@ -147,12 +146,12 @@ public abstract class DamageAiBase extends SpellAbilityAi {
                         }
                     }
                 }
-                if (value > 0) {    //more likely to burn with larger hand
+                if (value > 0) { //more likely to burn with larger hand
                     for (int i = 3; i < hand.size(); i++) {
                         value *= 1.1f;
                     }
                 }
-                if (value < 0.2f) {   //hard floor to reduce ridiculous odds for instants over time
+                if (value < 0.2f) { //hard floor to reduce ridiculous odds for instants over time
                     return false;
                 } else {
                     final float chance = MyRandom.getRandom().nextFloat();
diff --git a/forge-ai/src/main/java/forge/ai/ability/DamageDealAi.java b/forge-ai/src/main/java/forge/ai/ability/DamageDealAi.java
index 56f031019f0..bca037461c5 100644
--- a/forge-ai/src/main/java/forge/ai/ability/DamageDealAi.java
+++ b/forge-ai/src/main/java/forge/ai/ability/DamageDealAi.java
@@ -732,12 +732,10 @@ public class DamageDealAi extends DamageAiBase {
                 }
 
                 // When giving priority to targeting Creatures for mandatory
-                // triggers
-                // feel free to add the Human after we run out of good targets
+                // triggers feel free to add the Human after we run out of good targets
 
                 // TODO: add check here if card is about to die from something
-                // on the stack
-                // or from taking combat damage
+                // on the stack or from taking combat damage
 
                 final Cost abCost = sa.getPayCosts();
                 boolean freePing = immediately || abCost == null
@@ -982,7 +980,6 @@ public class DamageDealAi extends DamageAiBase {
 
     @Override
     protected boolean doTriggerAINoCost(Player ai, SpellAbility sa, boolean mandatory) {
-
         final Card source = sa.getHostCard();
         final String damage = sa.getParam("NumDmg");
         int dmg = AbilityUtils.calculateAmount(source, damage, sa);
diff --git a/forge-game/src/main/java/forge/game/CardTraitBase.java b/forge-game/src/main/java/forge/game/CardTraitBase.java
index 73e6f37bdde..b9db1d3fb06 100644
--- a/forge-game/src/main/java/forge/game/CardTraitBase.java
+++ b/forge-game/src/main/java/forge/game/CardTraitBase.java
@@ -348,7 +348,6 @@ public abstract class CardTraitBase extends GameObject implements IHasCardView,
             }
             list = CardLists.getValidCards(list, sIsPresent.split(","), this.getHostCard().getController(), this.getHostCard(), this);
 
-
             final String rightString = presentCompare.substring(2);
             int right = AbilityUtils.calculateAmount(getHostCard(), rightString, this);
             final int left = list.size();
diff --git a/forge-game/src/main/java/forge/game/trigger/Trigger.java b/forge-game/src/main/java/forge/game/trigger/Trigger.java
index 537390ee31d..0ba078ab88d 100644
--- a/forge-game/src/main/java/forge/game/trigger/Trigger.java
+++ b/forge-game/src/main/java/forge/game/trigger/Trigger.java
@@ -340,7 +340,7 @@ public abstract class Trigger extends TriggerReplacementBase {
             }
         }
 
-        if ( !meetsCommonRequirements(this.mapParams))
+        if (!meetsCommonRequirements(this.mapParams))
             return false;
 
         return true;
diff --git a/forge-gui/res/cardsfolder/m/mimic_vat.txt b/forge-gui/res/cardsfolder/m/mimic_vat.txt
index 412dc353d7b..3589c429be7 100644
--- a/forge-gui/res/cardsfolder/m/mimic_vat.txt
+++ b/forge-gui/res/cardsfolder/m/mimic_vat.txt
@@ -2,8 +2,8 @@ Name:Mimic Vat
 ManaCost:3
 Types:Artifact
 T:Mode$ ChangesZone | ValidCard$ Creature.nonToken | Origin$ Battlefield | Destination$ Graveyard | OptionalDecider$ You | Execute$ TrigReturn | TriggerZones$ Battlefield | TriggerDescription$ Imprint — Whenever a nontoken creature dies, you may exile that card. If you do, return each other card exiled with CARDNAME to its owner's graveyard.
-SVar:TrigReturn:DB$ ChangeZone | Origin$ Exile | Destination$ Graveyard | Defined$ Imprinted | SubAbility$ DBCleanup
-SVar:DBCleanup:DB$ Cleanup | ClearImprinted$ True | SubAbility$ DBExile
+SVar:TrigReturn:DB$ ChangeZone | Origin$ Exile | Destination$ Graveyard | Defined$ Imprinted | SubAbility$ DBCleanup | ConditionPresent$ Card.inRealZone Graveyard | ConditionDefined$ TriggeredNewCardLKICopy | ConditionCompare$ EQ1
+SVar:DBCleanup:DB$ Cleanup | ClearImprinted$ True | SubAbility$ DBExile | ConditionPresent$ Card.inRealZone Graveyard | ConditionDefined$ TriggeredNewCardLKICopy | ConditionCompare$ EQ1
 SVar:DBExile:DB$ ChangeZone | Imprint$ True | Origin$ Graveyard | Destination$ Exile | Defined$ TriggeredNewCardLKICopy | AILogic$ MimicVat
 A:AB$ CopyPermanent | Cost$ 3 T | Defined$ Imprinted.ExiledWithSource | Choices$ Card | PumpKeywords$ Haste | AtEOT$ Exile | AILogic$ MimicVat | SpellDescription$ Create a token that's a copy of a card exiled with CARDNAME. It gains haste. Exile it at the beginning of the next end step.
 T:Mode$ ChangesZone | Origin$ Exile | Destination$ Any | Static$ True | ValidCard$ Card.IsImprinted+ExiledWithSource | Execute$ DBForget