LCI – ReplaceExplore cards and support

forge-game/src/main/java/forge/game/ability/effects/ExploreEffect.java

@@ -14,6 +14,8 @@ import forge.game.card.CardCollection;
 import forge.game.card.CardZoneTable;
 import forge.game.card.CounterEnumType;
 import forge.game.player.Player;
+import forge.game.replacement.ReplacementResult;
+import forge.game.replacement.ReplacementType;
 import forge.game.spellability.SpellAbility;
 import forge.game.trigger.TriggerType;
 import forge.game.zone.Zone;
@@ -53,6 +55,11 @@ public class ExploreEffect extends SpellAbilityEffect {
         moveParams.put(AbilityKey.LastStateBattlefield, sa.getLastStateBattlefield());
         moveParams.put(AbilityKey.LastStateGraveyard, sa.getLastStateGraveyard());
         for (final Card c : getTargetCards(sa)) {
+
+            if (game.getReplacementHandler().run(ReplacementType.Explore, AbilityKey.mapFromAffected(c)) != ReplacementResult.NotReplaced) {
+                continue;
+            }
+
             // revealed land card
             boolean revealedLand = false;
             final Player pl = c.getController();

forge-game/src/main/java/forge/game/replacement/ReplaceExplore.java

@@ -0,0 +1,27 @@
+package forge.game.replacement;
+
+import forge.game.ability.AbilityKey;
+import forge.game.card.Card;
+import forge.game.spellability.SpellAbility;
+
+import java.util.Map;
+
+public class ReplaceExplore extends ReplacementEffect {
+
+    public ReplaceExplore(final Map<String, String> params, final Card host, final boolean intrinsic) {
+        super(params, host, intrinsic);
+    }
+
+    @Override
+    public boolean canReplace(Map<AbilityKey, Object> runParams) {
+        if (!matchesValidParam("ValidExplorer", runParams.get(AbilityKey.Affected))) {
+            return false;
+        }
+        return true;
+    }
+
+    @Override
+    public void setReplacingObjects(Map<AbilityKey, Object> runParams, SpellAbility sa) {
+        sa.setReplacingObject(AbilityKey.Card, runParams.get(AbilityKey.Affected));
+    }
+}

forge-game/src/main/java/forge/game/replacement/ReplacementType.java

@@ -26,6 +26,7 @@ public enum ReplacementType {
     Discard(ReplaceDiscard.class),
     Draw(ReplaceDraw.class),
     DrawCards(ReplaceDrawCards.class),
+    Explore(ReplaceExplore.class),
     GainLife(ReplaceGainLife.class),
     GameLoss(ReplaceGameLoss.class),
     Learn(ReplaceLearn.class),