foul-magics/Mage.Sets/src/mage/cards/g/GoblinArtisans.java
Evan Kranzler 572104b8fc
Reworking card types in preparation for implementing Grist, the Hunger Tide (#7899)
Co-authored-by: Oleg Agafonov <jaydi85@gmail.com>
2021-07-09 07:28:43 +04:00

114 lines
3.7 KiB
Java

package mage.cards.g;
import mage.MageInt;
import mage.MageObjectReference;
import mage.abilities.Ability;
import mage.abilities.common.SimpleActivatedAbility;
import mage.abilities.costs.common.TapSourceCost;
import mage.abilities.effects.common.CounterTargetEffect;
import mage.abilities.effects.common.DrawCardSourceControllerEffect;
import mage.abilities.effects.common.FlipCoinEffect;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.SubType;
import mage.constants.TargetController;
import mage.filter.FilterSpell;
import mage.filter.common.FilterArtifactSpell;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.game.stack.Spell;
import mage.game.stack.StackAbility;
import mage.game.stack.StackObject;
import mage.target.Target;
import mage.target.TargetSpell;
import java.util.Collection;
import java.util.UUID;
/**
* @author TheElk801
*/
public final class GoblinArtisans extends CardImpl {
public GoblinArtisans(UUID ownerId, CardSetInfo setInfo) {
super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{R}");
this.subtype.add(SubType.GOBLIN);
this.subtype.add(SubType.ARTIFICER);
this.power = new MageInt(1);
this.toughness = new MageInt(1);
// {tap}: Flip a coin. If you win the flip, draw a card. If you lose the flip, counter target artifact spell you control that isn't the target of an ability from another creature named Goblin Artisans.
Ability ability = new SimpleActivatedAbility(new FlipCoinEffect(
new DrawCardSourceControllerEffect(1), new CounterTargetEffect()
), new TapSourceCost());
ability.addTarget(new GoblinArtisansTarget());
this.addAbility(ability);
}
private GoblinArtisans(final GoblinArtisans card) {
super(card);
}
@Override
public GoblinArtisans copy() {
return new GoblinArtisans(this);
}
}
class GoblinArtisansTarget extends TargetSpell {
private static final FilterSpell filter = new FilterArtifactSpell(
"artifact spell you control that isn't the target " +
"of an ability from another creature named Goblin Artisans"
);
static {
filter.add(TargetController.YOU.getOwnerPredicate());
}
GoblinArtisansTarget() {
super(filter);
}
private GoblinArtisansTarget(final GoblinArtisansTarget target) {
super(target);
}
@Override
public GoblinArtisansTarget copy() {
return new GoblinArtisansTarget(this);
}
@Override
public boolean canTarget(UUID controllerId, UUID id, Ability source, Game game) {
if (!super.canTarget(controllerId, id, source, game)) {
return false;
}
MageObjectReference sourceRef = new MageObjectReference(source.getSourceObject(game), game);
Spell spell = game.getSpell(id);
if (spell == null) {
return false;
}
for (StackObject stackObject : game.getStack()) {
if (!(stackObject instanceof StackAbility)) {
continue;
}
Permanent permanent = ((StackAbility) stackObject).getSourcePermanentOrLKI(game);
if (permanent != null
&& !sourceRef.refersTo(permanent, game)
&& permanent.isCreature(game)
&& "Goblin Artisans".equals(permanent.getName())
&& stackObject
.getStackAbility()
.getTargets()
.stream()
.map(Target::getTargets)
.flatMap(Collection::stream)
.anyMatch(id::equals)) {
return false;
}
}
return true;
}
}