From e9a43758a8eb19f7eccd24e76a02bb1943bd7a9e Mon Sep 17 00:00:00 2001 From: spjspj Date: Tue, 11 Jul 2017 22:30:35 +1000 Subject: [PATCH] Implement Memory Crystal (EXO) --- Mage.Sets/src/mage/cards/m/MemoryCrystal.java | 104 ++++++++++++++++++ Mage.Sets/src/mage/sets/Exodus.java | 1 + .../condition/common/BuybackCondition.java | 53 +++++++++ 3 files changed, 158 insertions(+) create mode 100644 Mage.Sets/src/mage/cards/m/MemoryCrystal.java create mode 100644 Mage/src/main/java/mage/abilities/condition/common/BuybackCondition.java diff --git a/Mage.Sets/src/mage/cards/m/MemoryCrystal.java b/Mage.Sets/src/mage/cards/m/MemoryCrystal.java new file mode 100644 index 00000000000..38022dbc388 --- /dev/null +++ b/Mage.Sets/src/mage/cards/m/MemoryCrystal.java @@ -0,0 +1,104 @@ +/* + * Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and should not be interpreted as representing official policies, either expressed + * or implied, of BetaSteward_at_googlemail.com. + */ +package mage.cards.m; + +import java.util.UUID; +import mage.abilities.Ability; +import mage.abilities.SpellAbility; +import mage.abilities.common.SimpleStaticAbility; +import mage.abilities.condition.common.BuybackCondition; +import mage.abilities.effects.common.cost.CostModificationEffectImpl; +import mage.cards.CardImpl; +import mage.cards.CardSetInfo; +import mage.constants.CardType; +import mage.constants.CostModificationType; +import mage.constants.Duration; +import mage.constants.Outcome; +import mage.constants.Zone; +import mage.game.Game; +import mage.game.stack.Spell; +import mage.util.CardUtil; + +/** + * + * @author spjspj + */ +public class MemoryCrystal extends CardImpl { + + public MemoryCrystal(UUID ownerId, CardSetInfo setInfo) { + super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT}, "{3}"); + + // Buyback costs cost {2} less. + this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new MemoryCrystalSpellsCostReductionEffect())); + } + + public MemoryCrystal(final MemoryCrystal card) { + super(card); + } + + @Override + public MemoryCrystal copy() { + return new MemoryCrystal(this); + } +} + +class MemoryCrystalSpellsCostReductionEffect extends CostModificationEffectImpl { + + public MemoryCrystalSpellsCostReductionEffect() { + super(Duration.WhileOnBattlefield, Outcome.Benefit, CostModificationType.REDUCE_COST); + this.staticText = "Buyback costs cost {2} less."; + } + + protected MemoryCrystalSpellsCostReductionEffect(final MemoryCrystalSpellsCostReductionEffect effect) { + super(effect); + } + + @Override + public boolean apply(Game game, Ability source, Ability abilityToModify) { + CardUtil.reduceCost(abilityToModify, 2); + return true; + } + + @Override + public boolean applies(Ability abilityToModify, Ability source, Game game) { + if (abilityToModify instanceof SpellAbility) { + if (abilityToModify.getControllerId().equals(source.getControllerId())) { + Spell spell = (Spell) game.getStack().getStackObject(abilityToModify.getId()); + if (spell != null) { + return BuybackCondition.instance.apply(game, abilityToModify); + } + } + } + return false; + } + + @Override + public MemoryCrystalSpellsCostReductionEffect copy() { + return new MemoryCrystalSpellsCostReductionEffect(this); + } +} diff --git a/Mage.Sets/src/mage/sets/Exodus.java b/Mage.Sets/src/mage/sets/Exodus.java index b651b60bfcc..c084a0b82e0 100644 --- a/Mage.Sets/src/mage/sets/Exodus.java +++ b/Mage.Sets/src/mage/sets/Exodus.java @@ -98,6 +98,7 @@ public class Exodus extends ExpansionSet { cards.add(new SetCardInfo("Mana Breach", 38, Rarity.UNCOMMON, mage.cards.m.ManaBreach.class)); cards.add(new SetCardInfo("Maniacal Rage", 87, Rarity.COMMON, mage.cards.m.ManiacalRage.class)); cards.add(new SetCardInfo("Medicine Bag", 133, Rarity.UNCOMMON, mage.cards.m.MedicineBag.class)); + cards.add(new SetCardInfo("Memory Crystal", 134, Rarity.RARE, mage.cards.m.MemoryCrystal.class)); cards.add(new SetCardInfo("Merfolk Looter", 39, Rarity.COMMON, mage.cards.m.MerfolkLooter.class)); cards.add(new SetCardInfo("Mindless Automaton", 135, Rarity.RARE, mage.cards.m.MindlessAutomaton.class)); cards.add(new SetCardInfo("Mind Over Matter", 40, Rarity.RARE, mage.cards.m.MindOverMatter.class)); diff --git a/Mage/src/main/java/mage/abilities/condition/common/BuybackCondition.java b/Mage/src/main/java/mage/abilities/condition/common/BuybackCondition.java new file mode 100644 index 00000000000..6cc4f4aebea --- /dev/null +++ b/Mage/src/main/java/mage/abilities/condition/common/BuybackCondition.java @@ -0,0 +1,53 @@ +/* + * Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and should not be interpreted as representing official policies, either expressed + * or implied, of BetaSteward_at_googlemail.com. + */ +package mage.abilities.condition.common; + +import mage.abilities.Ability; +import mage.abilities.condition.Condition; +import mage.abilities.keyword.BuybackAbility; +import mage.cards.Card; +import mage.game.Game; + +/** + * @author spjspj + */ +public enum BuybackCondition implements Condition { + + instance; + + @Override + public boolean apply(Game game, Ability source) { + Card card = game.getCard(source.getSourceId()); + if (card != null) { + return card.getAbilities().stream() + .filter(a -> a instanceof BuybackAbility) + .anyMatch(b -> ((BuybackAbility) b).isActivated()); + } + return false; + } +}