this.color.setRed(true);
this.power = new MageInt(1);
this.toughness = new MageInt(1);
// Whenever Frenzied Goblin attacks, you may pay {R}. If you do, target creature can't block this turn.
Ability ability = new AttacksTriggeredAbility(new DoIfCostPaid(new CantBlockTargetEffect(Duration.EndOfTurn), new ManaCostsImpl("{R}")),false,
"Whenever {this} attacks you may pay {R}. If you do, target creature can't block this turn.");
Target target = new TargetCreaturePermanent();
ability.addTarget(target);
this.addAbility(ability);
}