static class AlphaStrategy extends Strategy{

        List<Elf> allElves;
        List<Portal> allPortals;

        Location defensivePortalLoc;
        Location aggressivePortalLoc;

        void use() {

            Commands.participants.clear();

            initializeVariables();
            initializeCustomVariables();

            handleElves();
            handlePortals();

        }


        boolean choose() {

            return Utils.g.getMyCastle().distance(Utils.g.getEnemyCastle()) >= 4000;

        }


        void handleElves() {

            for (Elf elf : allElves){

                if (Commands.willElfSurvive(elf, Commands.getBestObjectToAttack(elf, Arrays.asList(Utils.g.getEnemyPortals()))))
                    Commands.attackObject(elf, Commands.getBestObjectToAttack(elf, Arrays.asList(Utils.g.getEnemyPortals())));

                if (Commands.willElfSurvive(elf, Commands.getBestObjectToAttack(elf, Arrays.asList(Utils.g.getEnemyLivingElves()))))
                    Commands.attackObject(elf, Commands.getBestObjectToAttack(elf, Arrays.asList(Utils.g.getEnemyLivingElves())));

                Commands.evadeSurvival(elf, 1000, 5);

                Commands.buildPortal(elf, defensivePortalLoc);

                if (Utils.getBuildingByLocation(defensivePortalLoc) == null)
                    Commands.moveTowardsLocation(elf, defensivePortalLoc, true);

                Commands.buildPortal(elf, aggressivePortalLoc);

                if (Utils.getBuildingByLocation(aggressivePortalLoc) == null)
                    Commands.moveTowardsLocation(elf, aggressivePortalLoc, true);

                Commands.moveTowardsTarget(elf, Utils.getAllObjectsInRange(Arrays.asList(Utils.g.getEnemyPortals()), elf.location, Utils.getMaxRange()));
                Commands.moveTowardsTarget(elf, Utils.getAllObjectsInRange(Arrays.asList(Utils.g.getEnemyLivingElves()), elf.location, Utils.getMaxRange()));

                Commands.attackObject(elf, Commands.getBestObjectToAttack(elf, Arrays.asList(Utils.g.getEnemyCastle())));
                Commands.moveTowardsLocation(elf, Utils.g.getEnemyCastle(), false);

            }

        }


        void handlePortals() {

            allPortals.sort(Comparator.comparingInt(portal -> portal.distance(Utils.g.getMyCastle())));
            for (Portal portal : allPortals){

                if (Utils.g.getEnemyLavaGiants().length > 0 && Utils.getClosestObjectToObject(Utils.g.getEnemyLavaGiants(), portal).distance(portal) <= 2500)
                    Commands.summon(portal, "IceTroll");
                if (Utils.g.getEnemyLivingElves().length > 0 && Utils.getClosestObjectToObject(Utils.g.getEnemyLivingElves(), portal).distance(portal) <= 2500)
                    Commands.summon(portal, "IceTroll");

                Commands.summon(portal, "LavaGiant");

            }

        }


        int getPriorityNumber() {
            return 0;
        }


        void initializeVariables() {
            Commands.minMana = 110;
            Commands.maxIceTrollAmount = 5;
            Commands.minLavaGiantUsableHealth = 5;
        }


        void initializeCustomVariables() {
            allElves = new LinkedList<>(Arrays.asList(Utils.g.getMyLivingElves()));
            allPortals = new LinkedList<>(Arrays.asList(Utils.g.getMyPortals()));

            defensivePortalLoc = Utils.g.getMyCastle().location.towards(Utils.g.getEnemyCastle(), Utils.g.castleSize + Utils.g.portalSize + 1);
            aggressivePortalLoc = Utils.g.getMyCastle().location.towards(Utils.g.getEnemyCastle(), Utils.g.castleSize + Utils.g.portalSize + 1800);
        }

    }