Method addAttacker

forge-game/src/main/java/forge/game/combat/Combat.java:252–254

(final Card c, GameEntity defender)

    }

    public final void addAttacker(final Card c, GameEntity defender) {
        addAttacker(c, defender, null);
    }
    public final void addAttacker(final Card c, GameEntity defender, AttackingBand band) {
        Collection<AttackingBand> attackersOfDefender = attackedByBands.get().get(defender);
        if (attackersOfDefender == null) {