[NEO] Implemented Historian's Wisdom (#8646)

* [NEO] Implemented Historian's Wisdom

* [NEO] Historian's Wisdom - Fix bug in 2nd ability

* [NEO] Historian's Wisdom - Use isEmpty
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Daniel Bomar 2022-02-04 17:09:23 -06:00 committed by GitHub
parent 0345580fa7
commit 36073cdf90
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2 changed files with 95 additions and 0 deletions

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@ -0,0 +1,94 @@
package mage.cards.h;
import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.common.EntersBattlefieldTriggeredAbility;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.condition.Condition;
import mage.abilities.condition.common.AttachedToMatchesFilterCondition;
import mage.abilities.decorator.ConditionalContinuousEffect;
import mage.abilities.decorator.ConditionalInterveningIfTriggeredAbility;
import mage.abilities.effects.common.DrawCardSourceControllerEffect;
import mage.abilities.effects.common.continuous.BoostEnchantedEffect;
import mage.constants.ComparisonType;
import mage.constants.SubType;
import mage.abilities.effects.common.AttachEffect;
import mage.constants.Outcome;
import mage.filter.StaticFilters;
import mage.filter.common.FilterCreaturePermanent;
import mage.filter.predicate.mageobject.PowerPredicate;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.target.TargetPermanent;
import mage.abilities.keyword.EnchantAbility;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
/**
*
* @author weirddan455
*/
public final class HistoriansWisdom extends CardImpl {
private static final Condition creatureCondition = new AttachedToMatchesFilterCondition(StaticFilters.FILTER_PERMANENT_CREATURE);
public HistoriansWisdom(UUID ownerId, CardSetInfo setInfo) {
super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{2}{G}");
this.subtype.add(SubType.AURA);
// Enchant artifact or creature
TargetPermanent auraTarget = new TargetPermanent(StaticFilters.FILTER_PERMANENT_ARTIFACT_OR_CREATURE);
this.getSpellAbility().addTarget(auraTarget);
this.getSpellAbility().addEffect(new AttachEffect(Outcome.BoostCreature));
this.addAbility(new EnchantAbility(auraTarget.getTargetName()));
// When Historian's Wisdom enters the battlefield, if enchanted permanent is a creature with the greatest power among creatures on the battlefield, draw a card.
this.addAbility(new ConditionalInterveningIfTriggeredAbility(
new EntersBattlefieldTriggeredAbility(new DrawCardSourceControllerEffect(1)),
HistoriansWisdomCondition.instance,
"When {this} enters the battlefield, if enchanted permanent is a creature with the greatest power among creatures on the battlefield, draw a card."
));
// As long as enchanted permanent is a creature, it gets +2/+1.
this.addAbility(new SimpleStaticAbility(new ConditionalContinuousEffect(
new BoostEnchantedEffect(2, 1),
creatureCondition,
"As long as enchanted permanent is a creature, it gets +2/+1"
)));
}
private HistoriansWisdom(final HistoriansWisdom card) {
super(card);
}
@Override
public HistoriansWisdom copy() {
return new HistoriansWisdom(this);
}
}
enum HistoriansWisdomCondition implements Condition {
instance;
@Override
public boolean apply(Game game, Ability source) {
game.applyEffects(); // Make sure +2/+1 buff gets applied first
Permanent enchantment = source.getSourcePermanentIfItStillExists(game);
if (enchantment == null) {
return false;
}
Permanent creature = game.getPermanent(enchantment.getAttachedTo());
if (creature == null) {
return false;
}
if (!creature.isCreature(game)) {
return false;
}
FilterCreaturePermanent filter = new FilterCreaturePermanent();
filter.add(new PowerPredicate(ComparisonType.MORE_THAN, creature.getPower().getValue()));
return game.getBattlefield().getActivePermanents(filter, source.getControllerId(), source.getSourceId(), game).isEmpty();
}
}

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@ -90,6 +90,7 @@ public final class KamigawaNeonDynasty extends ExpansionSet {
cards.add(new SetCardInfo("Heir of the Ancient Fang", 191, Rarity.COMMON, mage.cards.h.HeirOfTheAncientFang.class));
cards.add(new SetCardInfo("Hidetsugu, Devouring Chaos", 99, Rarity.RARE, mage.cards.h.HidetsuguDevouringChaos.class));
cards.add(new SetCardInfo("High-Speed Hoverbike", 247, Rarity.UNCOMMON, mage.cards.h.HighSpeedHoverbike.class));
cards.add(new SetCardInfo("Historian's Wisdom", 192, Rarity.UNCOMMON, mage.cards.h.HistoriansWisdom.class));
cards.add(new SetCardInfo("Hotshot Mechanic", 16, Rarity.UNCOMMON, mage.cards.h.HotshotMechanic.class));
cards.add(new SetCardInfo("Imperial Moth", 4, Rarity.COMMON, mage.cards.i.ImperialMoth.class));
cards.add(new SetCardInfo("Imperial Recovery Unit", 18, Rarity.UNCOMMON, mage.cards.i.ImperialRecoveryUnit.class));