[
    new MagicWhenPutIntoGraveyardTrigger() {
        @Override
        public MagicEvent executeTrigger(
                final MagicGame game,
                final MagicPermanent permanent,
                final MagicGraveyardTriggerData triggerData) {
            return (triggerData.fromLocation == MagicLocationType.Play) ?
                new MagicEvent(
                    permanent,
                    this,
                    "PN puts two 2/2 black Zombie " +
                    "creature tokens onto the battlefield."
                ) :
                MagicEvent.NONE;
        }
        @Override
        public void executeEvent(final MagicGame game, final MagicEvent event) {
            game.doAction(new MagicPlayTokensAction(
                event.getPlayer(),
                TokenCardDefinitions.get("Zombie"),
                2
            ));
        }
    }
]