From f064fd5602f010dcc114aefbfeb1e3744a24b15a Mon Sep 17 00:00:00 2001
From: excessum <excessum@cardforge.org>
Date: Mon, 2 Mar 2015 13:33:03 +0000
Subject: [PATCH] - Implemented AI for Feat of Resistance

---
 forge-ai/src/main/java/forge/ai/PlayerControllerAi.java   | 2 +-
 .../src/main/java/forge/ai/ability/CountersPutAi.java     | 8 ++++++++
 forge-ai/src/main/java/forge/ai/ability/ProtectAi.java    | 2 +-
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/forge-ai/src/main/java/forge/ai/PlayerControllerAi.java b/forge-ai/src/main/java/forge/ai/PlayerControllerAi.java
index 0bdc7e28290..cf4b7f5e878 100644
--- a/forge-ai/src/main/java/forge/ai/PlayerControllerAi.java
+++ b/forge-ai/src/main/java/forge/ai/PlayerControllerAi.java
@@ -606,7 +606,7 @@ public class PlayerControllerAi extends PlayerController {
         if (game.stack.size() > 1) {
             for (SpellAbilityStackInstance si : game.getStack()) {
                 SpellAbility spell = si.getSpellAbility(true);
-                if (sa != spell) {
+                if (sa != spell && sa.getHostCard() != spell.getHostCard()) {
                     String s = ProtectAi.toProtectFrom(spell.getHostCard(), sa);
                     if (s != null) {
                         return s;
diff --git a/forge-ai/src/main/java/forge/ai/ability/CountersPutAi.java b/forge-ai/src/main/java/forge/ai/ability/CountersPutAi.java
index cb6decb74e1..6a256d9ae3f 100644
--- a/forge-ai/src/main/java/forge/ai/ability/CountersPutAi.java
+++ b/forge-ai/src/main/java/forge/ai/ability/CountersPutAi.java
@@ -86,6 +86,14 @@ public class CountersPutAi extends SpellAbilityAi {
                 }
             }
         }
+        
+        if (source.getName().equals("Feat of Resistance")) {    // sub-ability should take precedence
+            CardCollection prot = ProtectAi.getProtectCreatures(ai, sa.getSubAbility());
+            if (!prot.isEmpty()) {
+                sa.getTargets().add(prot.get(0));
+                return true;
+            }
+        }
 
         if (sa.hasParam("Bolster")) {
             CardCollection creatsYouCtrl = CardLists.filter(ai.getCardsIn(ZoneType.Battlefield), CardPredicates.Presets.CREATURES);
diff --git a/forge-ai/src/main/java/forge/ai/ability/ProtectAi.java b/forge-ai/src/main/java/forge/ai/ability/ProtectAi.java
index b5b51986f7b..9a9208ceb70 100644
--- a/forge-ai/src/main/java/forge/ai/ability/ProtectAi.java
+++ b/forge-ai/src/main/java/forge/ai/ability/ProtectAi.java
@@ -98,7 +98,7 @@ public class ProtectAi extends SpellAbilityAi {
      *            a {@link forge.game.ability.AbilityFactory} object.
      * @return a {@link forge.CardList} object.
      */
-    private static CardCollection getProtectCreatures(final Player ai, final SpellAbility sa) {
+    public static CardCollection getProtectCreatures(final Player ai, final SpellAbility sa) {
         final List<String> gains = ProtectEffect.getProtectionList(sa);
         final Game game = ai.getGame();
         final Combat combat = game.getCombat();