Method hasProperty

forge-game/src/main/java/forge/game/card/Card.java:5813–5819

(final String property, final Player sourceController, final Card source, CardTraitBase spellAbility)

    // Takes arguments like Blue or withFlying
    @Override
    public boolean hasProperty(final String property, final Player sourceController, final Card source, CardTraitBase spellAbility) {
        if (property.startsWith("!")) {
            return !CardProperty.cardHasProperty(this, property.substring(1), sourceController, source, spellAbility);
        }
        return CardProperty.cardHasProperty(this, property, sourceController, source, spellAbility);
    }

    public final boolean isEmblem() {
        return isEmblem;