From ede42d710aec0ae82af65973d51ed51dba0b74b7 Mon Sep 17 00:00:00 2001
From: Sol <zenchristo@gmail.com>
Date: Sat, 9 Mar 2013 03:41:30 +0000
Subject: [PATCH] - Added Natural Balance

---
 .gitattributes                                       |  1 +
 res/cardsfolder/n/natural_balance.txt                | 12 ++++++++++++
 .../java/forge/card/ability/ai/RepeatEachAi.java     | 11 +++++++++++
 3 files changed, 24 insertions(+)
 create mode 100644 res/cardsfolder/n/natural_balance.txt

diff --git a/.gitattributes b/.gitattributes
index 7654882796d..c65e1045e79 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -7038,6 +7038,7 @@ res/cardsfolder/n/nath_of_the_gilt_leaf.txt svneol=native#text/plain
 res/cardsfolder/n/naths_buffoon.txt svneol=native#text/plain
 res/cardsfolder/n/naths_elite.txt svneol=native#text/plain
 res/cardsfolder/n/natural_affinity.txt svneol=native#text/plain
+res/cardsfolder/n/natural_balance.txt -text
 res/cardsfolder/n/natural_emergence.txt -text svneol=unset#text/plain
 res/cardsfolder/n/natural_end.txt -text
 res/cardsfolder/n/natural_order.txt svneol=native#text/plain
diff --git a/res/cardsfolder/n/natural_balance.txt b/res/cardsfolder/n/natural_balance.txt
new file mode 100644
index 00000000000..42c0bd771bf
--- /dev/null
+++ b/res/cardsfolder/n/natural_balance.txt
@@ -0,0 +1,12 @@
+Name:Natural Balance
+ManaCost:2 G G
+Types:Sorcery
+A:SP$ RepeatEach | Cost$ 2 G G | RepeatPlayers$ Player | RepeatSubAbility$ BalanceLands | AILogic$ BalanceLands | SpellDescription$ Each player who controls six or more lands chooses five lands he or she controls and sacrifices the rest. Each player who controls four or fewer lands may search his or her library for up to X basic land cards and put them onto the battlefield, where X is five minus the number of lands he or she controls. Then each player who searched his or her library this way shuffles it.
+SVar:BalanceLands:DB$ Sacrifice | SacValid$ Land | Amount$ SacX | Defined$ Remembered | ConditionCheckSVar$ SacX | ConditionSVarCompare$ GT0 | SubAbility$ FetchLands
+SVar:FetchLands:DB$ ChangeZone | Origin$ Library | Destination$ Battlefield | ChangeType$ Land.Basic | ChangeNum$ FetchX | DefinedPlayer$ Remembered | ConditionCheckSVar$ FetchX | ConditionSVarCompare$ GT0
+SVar:LandsControlled:Count$Valid Land.RememberedPlayerCtrl
+SVar:SacX:SVar$LandsControlled/Minus.5
+SVar:FetchX:Number$5/Minus.LandsControlled
+SVar:Picture:http://www.wizards.com/global/images/magic/general/natural_balance.jpg
+SetInfo:MIR Rare
+Oracle:Each player who controls six or more lands chooses five lands he or she controls and sacrifices the rest. Each player who controls four or fewer lands may search his or her library for up to X basic land cards and put them onto the battlefield, where X is five minus the number of lands he or she controls. Then each player who searched his or her library this way shuffles it.
diff --git a/src/main/java/forge/card/ability/ai/RepeatEachAi.java b/src/main/java/forge/card/ability/ai/RepeatEachAi.java
index 66184930fa2..aad1ce01446 100644
--- a/src/main/java/forge/card/ability/ai/RepeatEachAi.java
+++ b/src/main/java/forge/card/ability/ai/RepeatEachAi.java
@@ -86,6 +86,17 @@ public class RepeatEachAi extends SpellAbilityAi {
             }
 
             tgt.addTarget(list.get(0));
+        } else if ("BalanceLands".equals(logic)) {
+            if (CardLists.filter(aiPlayer.getCardsIn(ZoneType.Battlefield), Presets.LANDS).size() >= 5) {
+                return false;
+            }
+
+            List<Player> opponents = aiPlayer.getOpponents();
+            for(Player opp : opponents) {
+                if (CardLists.filter(opp.getCardsIn(ZoneType.Battlefield), Presets.LANDS).size() < 4) {
+                    return false;
+                }
+            }
         }
 
         // TODO Add some normal AI variability here