* Added a test.

Mage.Tests/src/test/java/org/mage/test/cards/enchantments/AuraTargetRemovedTest.java

@@ -0,0 +1,60 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.mage.test.cards.enchantments;
+
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ *
+ * @author LevelX2
+ */
+public class AuraTargetRemovedTest extends CardTestPlayerBase {
+
+    /**
+     * Spreading Seas is bugged, opp casted it on my Field of Ruin, I sacced
+     * with the spell on stack but it resolved anyway and let him draw.
+     *
+     * 303.4. Some enchantments have the subtype “Aura.” An Aura enters the
+     * battlefield attached to an object or player. What an Aura can be attached
+     * to is restricted by its enchant keyword ability (see rule 702.5,
+     * “Enchant”). Other effects can limit what a permanent can be enchanted by.
+     * 303.4a An Aura spell requires a target, which is restricted by its
+     * enchant ability.
+     */
+    @Test
+    public void testOneAttackerDamage() {
+        addCard(Zone.BATTLEFIELD, playerA, "Academy Ruins", 1);
+        addCard(Zone.BATTLEFIELD, playerA, "Island", 2);
+        // Enchant land
+        // When Spreading Seas enters the battlefield, draw a card.
+        // Enchanted land is an Island.
+        addCard(Zone.HAND, playerA, "Spreading Seas", 1); //Enchantment {1}{U}
+
+        // {T}: Add {C} to your mana pool.
+        // {2}, {T}, Sacrifice Field of Ruin: Destroy target nonbasic land an opponent controls. Each player searches his or her library for a basic land card, puts it onto the battlefield, then shuffles his or her library.
+        addCard(Zone.BATTLEFIELD, playerB, "Field of Ruin", 1); //
+        addCard(Zone.BATTLEFIELD, playerB, "Island", 2);
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, "Spreading Seas", "Field of Ruin");
+        activateAbility(1, PhaseStep.PRECOMBAT_MAIN, playerB, "{2}, {T}", "Academy Ruins", "Spreading Seas");
+
+        setStopAt(1, PhaseStep.BEGIN_COMBAT);
+        execute();
+
+        assertPermanentCount(playerB, 3);
+        assertGraveyardCount(playerB, "Field of Ruin", 1);
+
+        assertPermanentCount(playerA, 3);
+        assertGraveyardCount(playerA, "Spreading Seas", 1);
+        assertGraveyardCount(playerA, "Academy Ruins", 1);
+
+        assertHandCount(playerA, 0); // Because Spreading Seas is counterd (no valid target), no card is drawn from it
+    }
+
+}