magarena/release/Magarena/scripts/City_of_Brass.groovy

[
    new MagicWhenBecomesTappedTrigger() {
        public MagicEvent executeTrigger(final MagicGame game,final MagicPermanent permanent,final MagicPermanent tapped) {
            return (permanent==tapped) ?
                new MagicEvent(
                    permanent,
                    this,
                    "SN deals 1 damage to PN."
                ) :
                MagicEvent.NONE;
        }
        public void executeEvent(
                final MagicGame game,
                final MagicEvent event) {
            final MagicDamage damage=new MagicDamage(event.getSource(),event.getPlayer(),1);
            game.doAction(new MagicDealDamageAction(damage));
        }
    }
]