Some minor log changes and added tests.

Mage.Sets/src/mage/sets/dragonsoftarkir/SunscorchRegent.java

@@ -54,6 +54,7 @@ public class SunscorchRegent extends CardImpl {
 
         // Flying
         this.addAbility(FlyingAbility.getInstance());
+        
         // Whenever an opponent casts a spell, put a +1/+1 counter on Sunscorch Regent and you gain 1 life.
         Ability ability = new SpellCastOpponentTriggeredAbility(new AddCountersSourceEffect(CounterType.P1P1.createInstance()), false);
         ability.addEffect(new GainLifeEffect(1));

Mage.Sets/src/mage/sets/judgment/CabalTherapy.java

@@ -28,6 +28,7 @@
 package mage.sets.judgment;
 
 import java.util.UUID;
+import mage.MageObject;
 import mage.constants.CardType;
 import mage.constants.Outcome;
 import mage.constants.Rarity;
@@ -57,11 +58,10 @@ public class CabalTherapy extends CardImpl {
         super(ownerId, 62, "Cabal Therapy", Rarity.UNCOMMON, new CardType[]{CardType.SORCERY}, "{B}");
         this.expansionSetCode = "JUD";
 
-        this.color.setBlack(true);
-
         // Name a nonland card. Target player reveals his or her hand and discards all cards with that name.
         this.getSpellAbility().addTarget(new TargetPlayer());
         this.getSpellAbility().addEffect(new CabalTherapyEffect());
+        
         // Flashback-Sacrifice a creature.
         this.addAbility(new FlashbackAbility(
                 new SacrificeTargetCost(new TargetControlledCreaturePermanent(1,1,new FilterControlledCreaturePermanent("a creature"), true)), 
@@ -91,10 +91,12 @@ class CabalTherapyEffect extends OneShotEffect {
 
     @Override
     public boolean apply(Game game, Ability source) {
-        Player player = game.getPlayer(targetPointer.getFirst(game, source));
+        Player targetPlayer = game.getPlayer(targetPointer.getFirst(game, source));
         Player controller = game.getPlayer(source.getControllerId());
-        if (player != null && controller != null) {
-            Choice cardChoice = new ChoiceImpl();
+        MageObject sourceObject = game.getObject(source.getSourceId());
+        if (targetPlayer != null && controller != null && sourceObject != null) {
+            Choice cardChoice = new ChoiceImpl(true);
+            cardChoice.setMessage("Name a nonland card.");
             cardChoice.setChoices(CardRepository.instance.getNonLandNames());
             cardChoice.clearChoice();
 
@@ -105,14 +107,14 @@ class CabalTherapyEffect extends OneShotEffect {
             }
 
             String cardName = cardChoice.getChoice();
-            game.informPlayers("Cabal Therapy, named card: [" + cardName + "]");
-            for (Card card : player.getHand().getCards(game)) {
+            game.informPlayers(sourceObject.getLogName() + ", named card: [" + cardName + "]");
+            for (Card card : targetPlayer.getHand().getCards(game)) {
                 if (card.getName().equals(cardName)) {
-                    player.discard(card, source, game);
+                    targetPlayer.discard(card, source, game);
                 }
             }
 
-            controller.lookAtCards("Cabal Therapy Hand", player.getHand(), game);
+            controller.lookAtCards(sourceObject.getLogName() + " Hand", targetPlayer.getHand(), game);
         }
         return true;
     }

Mage.Sets/src/mage/sets/magic2015/ChiefEngineer.java

@@ -117,16 +117,13 @@ class ChiefEngineerGainAbilitySpellsEffect extends ContinuousEffectImpl {
         Player player = game.getPlayer(source.getControllerId());
         Permanent permanent = game.getPermanent(source.getSourceId());
         if (player != null && permanent != null) {
-            for (Iterator<StackObject> iterator = game.getStack().iterator(); iterator.hasNext();) {
-                StackObject stackObject = iterator.next();
-                // only cast spells, so no copies
-                if (!stackObject.isCopy() && stackObject.getControllerId().equals(source.getControllerId())) {
-                    if (stackObject instanceof Spell) {
-                        Spell spell = (Spell) stackObject;
-                        if (filter.match(spell, game)) {
-                            if (!spell.getAbilities().contains(ability)) {
-                                game.getState().addOtherAbility(spell.getCard(), ability);
-                            }
+            for (StackObject stackObject : game.getStack()) {
+                // only spells cast, so no copies of spells
+                if ((stackObject instanceof Spell) && !stackObject.isCopy() && stackObject.getControllerId().equals(source.getControllerId())) {
+                    Spell spell = (Spell) stackObject;
+                    if (filter.match(spell, game)) {
+                        if (!spell.getAbilities().contains(ability)) {
+                            game.getState().addOtherAbility(spell.getCard(), ability);
                         }
                     }
                 }

Mage.Tests/src/test/java/org/mage/test/cards/abilities/keywords/ConvokeTest.java

@@ -138,4 +138,34 @@ public class ConvokeTest extends CardTestPlayerBase {
         }
     }
 
+    @Test
+    @Ignore
+    public void testConvokeFromChiefEngineer() {
+        /**
+         * Chief Engineer   {1}{U}
+         * Creature - Vedalken, Artificer
+         * Artifact spells you cast have convoke.
+         */
+
+        // THIS TEST IS NOT FINISHED
+        addCard(Zone.BATTLEFIELD, playerA, "Plains", 2); 
+        addCard(Zone.BATTLEFIELD, playerA, "Silvercoat Lion", 1); // creatures to use for convoek
+        addCard(Zone.BATTLEFIELD, playerA, "Chief Engineer", 1);
+        
+        addCard(Zone.HAND, playerA, "ARTIFACT TO CAST", 1);
+
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, "ARTIFACT TO CAST");
+        setChoice(playerA, "Yes");
+        addTarget(playerA, "Silvercoat Lion");
+
+        setStopAt(1, PhaseStep.END_TURN);
+        execute();
+
+        assertLife(playerA, 20);
+        assertLife(playerB, 20);
+
+
+    }
+
 }

Mage.Tests/src/test/java/org/mage/test/cards/triggers/SpellCastTriggerTest.java

@@ -0,0 +1,68 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package org.mage.test.cards.triggers;
+
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ *
+ * @author LevelX2
+ */
+
+public class SpellCastTriggerTest extends CardTestPlayerBase {
+
+    /**
+     * Tests Sunscorch Regent
+     */
+    @Test
+    public void testSunscorchRegent() {
+        // Creature - Dragon 4/3
+        // Flying
+        // Whenever an opponent casts a spell, put a +1/+1 counter on Sunscorch Regent and you gain 1 life.
+        addCard(Zone.BATTLEFIELD, playerA, "Sunscorch Regent", 1);
+
+        addCard(Zone.HAND, playerB, "Lightning Bolt");
+        addCard(Zone.BATTLEFIELD, playerB, "Mountain", 1);        
+
+        castSpell(1, PhaseStep.POSTCOMBAT_MAIN, playerB, "Lightning Bolt", playerA);
+
+        setStopAt(1, PhaseStep.END_TURN);
+        execute();
+
+        assertLife(playerA, 18); // 20 -3 +1
+        assertLife(playerB, 20);
+        
+        assertGraveyardCount(playerB, "Lightning Bolt", 1);
+        
+        assertPowerToughness(playerA, "Sunscorch Regent", 5, 4);
+    }
+
+}

Mage/src/mage/abilities/keyword/DredgeAbility.java

@@ -97,10 +97,10 @@ class DredgeEffect extends ReplacementEffectImpl {
         }
         Player player = game.getPlayer(source.getControllerId());
         if (player != null && player.getLibrary().size() >= amount 
-                && player.chooseUse(outcome, new StringBuilder("Dredge ").append(sourceCard.getName()).
+                && player.chooseUse(outcome, new StringBuilder("Dredge ").append(sourceCard.getLogName()).
                 append("? (").append(amount).append(" cards go from top of library to graveyard)").toString(), game)) {
             if (!game.isSimulation()) {
-                game.informPlayers(new StringBuilder(player.getLogName()).append(" dreges ").append(sourceCard.getName()).toString());
+                game.informPlayers(new StringBuilder(player.getLogName()).append(" dreges ").append(sourceCard.getLogName()).toString());
             }
             Cards cardsToGrave = new CardsImpl();
             cardsToGrave.addAll(player.getLibrary().getTopCards(game, amount));

Mage/src/mage/game/permanent/token/Token.java

@@ -163,12 +163,11 @@ public class Token extends MageObjectImpl {
                 if (attacking && game.getCombat() != null) {
                     game.getCombat().addAttackingCreature(newToken.getId(), game);
                 }
+                if (!game.isSimulation()) {
+                    game.informPlayers(controller.getLogName() + " puts a " + newToken.getLogName() + " token onto the battlefield");
+                }                
             }
-            if (!game.isSimulation()) {
-                game.informPlayers(new StringBuilder(controller.getLogName()).append(" puts ")
-                        .append(CardUtil.numberToText(amount, "a")).append(" ").append(this.getName()).append(" token").append(amount==1?"":"s")
-                        .append(" onto the battlefield").toString());
-            }
+
             return true;
         }
         return false;