- Improved the AI of the type changing auras.

res/cardsfolder/c/contaminated_ground.txt

@@ -3,7 +3,7 @@ ManaCost:1 B
 Types:Enchantment Aura
 Text:no text
 K:Enchant land
-A:SP$ Attach | Cost$ 1 B | ValidTgts$ Land | AILogic$ Curse
+A:SP$ Attach | Cost$ 1 B | ValidTgts$ Land | AILogic$ ChangeType
 S:Mode$ Continuous | Affected$ Card.EnchantedBy | AddType$ Swamp | RemoveSubTypes$ True | RemoveAllAbilities$ True | Description$ Enchanted land is a Swamp.
 T:Mode$ Taps | ValidCard$ Card.AttachedBy | TriggerZones$ Battlefield | Execute$ TrigLose | TriggerDescription$ Whenever enchanted land becomes tapped, its controller loses 2 life.
 SVar:TrigLose:AB$LoseLife | Cost$ 0 | Defined$ TriggeredCardController | LifeAmount$ 2

res/cardsfolder/e/evil_presence.txt

@@ -3,7 +3,7 @@ ManaCost:B
 Types:Enchantment Aura
 Text:no text
 K:Enchant land
-A:SP$ Attach | Cost$ B | ValidTgts$ Land | AILogic$ Curse
+A:SP$ Attach | Cost$ B | ValidTgts$ Land | AILogic$ ChangeType
 S:Mode$ Continuous | Affected$ Card.EnchantedBy | AddType$ Swamp | RemoveSubTypes$ True | RemoveAllAbilities$ True | Description$ Enchanted land is a Swamp.
 SVar:Rarity:Uncommon
 SVar:Picture:http://www.wizards.com/global/images/magic/general/evil_presence.jpg

res/cardsfolder/l/lingering_mirage.txt

@@ -3,7 +3,7 @@ ManaCost:1 U
 Types:Enchantment Aura
 Text:no text
 K:Enchant land
-A:SP$ Attach | Cost$ 1 U | ValidTgts$ Land | AILogic$ Curse
+A:SP$ Attach | Cost$ 1 U | ValidTgts$ Land | AILogic$ ChangeType
 S:Mode$ Continuous | Affected$ Card.EnchantedBy | AddType$ Island | RemoveSubTypes$ True | RemoveAllAbilities$ True | Description$ Enchanted land is an Island.
 K:Cycling:2
 SVar:Rarity:Uncommon

res/cardsfolder/s/seas_claim.txt

@@ -3,7 +3,7 @@ ManaCost:U
 Types:Enchantment Aura
 Text:no text
 K:Enchant land
-A:SP$ Attach | Cost$ 1 U | ValidTgts$ Land | AILogic$ Curse
+A:SP$ Attach | Cost$ 1 U | ValidTgts$ Land | AILogic$ ChangeType
 S:Mode$ Continuous | Affected$ Card.EnchantedBy | AddType$ Island | RemoveSubTypes$ True | RemoveAllAbilities$ True | Description$ Enchanted land is an Island.
 SVar:Rarity:Common
 SVar:Picture:http://www.wizards.com/global/images/magic/general/seas_claim.jpg

res/cardsfolder/s/spreading_seas.txt

@@ -3,7 +3,7 @@ ManaCost:1 U
 Types:Enchantment Aura
 Text:no text
 K:Enchant land
-A:SP$ Attach | Cost$ 1 U | ValidTgts$ Land | AILogic$ Curse
+A:SP$ Attach | Cost$ 1 U | ValidTgts$ Land | AILogic$ ChangeType
 S:Mode$ Continuous | Affected$ Card.EnchantedBy | AddType$ Island | RemoveSubTypes$ True | RemoveAllAbilities$ True | Description$ Enchanted land is an Island.
 T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | ValidCard$ Card.Self | Execute$ TrigDraw | TriggerDescription$ When CARDNAME enters the battlefield, draw a card.
 SVar:TrigDraw:AB$Draw | Cost$ 0 | Defined$ You | NumCards$ 1

res/cardsfolder/t/tainted_well.txt

@@ -3,7 +3,7 @@ ManaCost:2 B
 Types:Enchantment Aura
 Text:no text
 K:Enchant land
-A:SP$ Attach | Cost$ 2 B | ValidTgts$ Land | AILogic$ Curse
+A:SP$ Attach | Cost$ 2 B | ValidTgts$ Land | AILogic$ ChangeType
 S:Mode$ Continuous | Affected$ Card.EnchantedBy | AddType$ Swamp | RemoveSubTypes$ True | RemoveAllAbilities$ True | Description$ Enchanted land is a Swamp.
 T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | ValidCard$ Card.Self | Execute$ TrigDraw | TriggerDescription$ When CARDNAME enters the battlefield, draw a card.
 SVar:TrigDraw:AB$Draw | Cost$ 0 | Defined$ You | NumCards$ 1

src/main/java/forge/card/abilityFactory/AbilityFactory_Attach.java

@@ -1,6 +1,7 @@
 package forge.card.abilityFactory;
 
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.Map;
 import java.util.Iterator;
 import java.util.Random;
@@ -467,14 +468,19 @@ public class AbilityFactory_Attach {
    public static Card attachAIChangeTypePreference(final SpellAbility sa, CardList list, boolean mandatory, Card attachSource){
         // AI For Cards like Evil Presence or Spreading Seas
        
-        // A few of these cards are actually good, most of the Animate to Creature ones
+        String type = "";
-        // One or two of the give basic land types
+       
-        // Maybe require Curse$ on the specific ones and filter the list that way
+        for (StaticAbility stAb : attachSource.getStaticAbilities()) {
+            HashMap<String, String> params = stAb.getMapParams();
+            if (params.get("Mode").equals("Continuous") && params.containsKey("AddType"))
+                type = params.get("AddType");
+        }
+        
+        list.getNotType(type);// Filter out Basic Lands that have the same type as the changing type
         
         Card c = CardFactoryUtil.AI_getBest(list);
                 
         // TODO: Port over some of the existing code, but rewrite most of it.
-        // Filter out Basic Lands that have the same type as the changing type
         // Ultimately, these spells need to be used to reduce mana base of a color. So it might be better to choose a Basic over a Nonbasic
         
         if (c == null)

src/main/java/forge/card/cardFactory/CardFactory_Auras.java

@@ -116,20 +116,11 @@ class CardFactory_Auras {
 
                 @Override
                 public void resolve() {
-                    if (card.getName().equals("Spreading Seas")
-                            || card.getName().equals("Lingering Mirage")
-                            || card.getName().equals("Sea's Claim"))
-                    {
-                        newType[0] = "Island";
-                    } else if (card.getName().equals("Convincing Mirage")
-                            || card.getName().equals("Phantasmal Terrain"))
-                    {
                     //Only query player, AI will have decided already.
                     if (card.getController().isHuman()) {
                         newType[0] = GuiUtils.getChoice("Select land type.",
                                 "Plains", "Island", "Swamp", "Mountain", "Forest");
                     }
-                    }
                     AllZone.getGameAction().moveToPlay(card);
 
                     Card c = getTargetCard();