What is the best weapon to use against the Stardust Pillar in Terraria?

The Stardust Pillar is one of the four Celestial Pillars in Terraria, and it is the final pillar you will face before the Moon Lord. It is associated with the Summoner class, as it primarily spawns enemies that are weak to summoner weapons. However, the best weapon to use against the Stardust Pillar depends on your character class and playstyle. Here is a detailed guide on how to effectively defeat the Stardust Pillar, including mechanics, strategies, and preparation.

The Stardust Pillar is surrounded by a shield that can only be broken by defeating a certain number of enemies in its vicinity. Once the shield is down, you can attack the pillar directly. The enemies spawned by the Stardust Pillar include Stardust Cells, Flow Invaders, and Milkyway Weavers. These enemies are relatively weak but can overwhelm you if not dealt with quickly. The Stardust Cells split into smaller cells when killed, so area-of-effect (AoE) weapons are highly effective.

For melee players, the best weapon to use is the Solar Eruption. This weapon has a long reach and deals damage to multiple enemies at once, making it ideal for clearing the Stardust Cells and other enemies. The Daybreak is another good option, as it can apply a damage-over-time effect to multiple enemies. For ranged players, the Phantasm with Holy Arrows is highly effective. The Phantasm fires multiple arrows that can hit multiple enemies, and the Holy Arrows create falling stars that deal additional AoE damage. Magic users should consider using the Razorblade Typhoon or the Lunar Flare. Both weapons have high damage output and can hit multiple enemies, making them perfect for dealing with the Stardust Pillar's minions. Summoners should use the Stardust Dragon or the Stardust Cell Staff. The Stardust Dragon is a powerful summon that can deal continuous damage to multiple enemies, while the Stardust Cell Staff creates cells that explode on contact, dealing AoE damage.

Preparation is key to defeating the Stardust Pillar. Make sure you have the best armor for your class. Melee players should use Solar Flare armor, ranged players should use Vortex armor, magic users should use Nebula armor, and summoners should use Stardust armor. Accessories should be optimized for your class, with a focus on increasing damage, critical strike chance, and mobility. The Celestial Shell, Celestial Stone, and Ankh Shield are excellent choices for all classes. Buffs are also important. Use potions like Ironskin, Regeneration, Endurance, and Lifeforce to increase your survivability. For summoners, the Summoning Potion and Bewitching Table will increase the number of minions you can summon.

When fighting the Stardust Pillar, focus on clearing the enemies quickly to bring down the shield. Use AoE weapons to deal with the Stardust Cells and other enemies efficiently. Once the shield is down, focus your attacks on the pillar itself. Keep moving to avoid enemy attacks, and use platforms or wings to stay airborne. This will help you avoid the ground-based attacks of the Milkyway Weavers and other enemies.

Common mistakes to avoid include standing still for too long, which makes you an easy target for enemy attacks. Also, avoid using single-target weapons, as they are less effective against the large number of enemies spawned by the Stardust Pillar. Another mistake is not preparing adequately. Make sure you have the best gear and buffs before engaging the pillar.

Advanced techniques include using traps and environmental hazards to your advantage. For example, you can set up a small arena with lava traps to deal additional damage to enemies. You can also use the Nurse NPC to heal during the fight, but be careful not to rely on her too much, as she can be killed by enemy attacks.

In summary, the best weapon to use against the Stardust Pillar depends on your class. Melee players should use the Solar Eruption or Daybreak, ranged players should use the Phantasm with Holy Arrows, magic users should use the Razorblade Typhoon or Lunar Flare, and summoners should use the Stardust Dragon or Stardust Cell Staff. Preparation is key, so make sure you have the best armor, accessories, and buffs. Focus on clearing enemies quickly, keep moving to avoid attacks, and use AoE weapons to deal with the large number of enemies. Avoid common mistakes like standing still or using single-target weapons, and consider using advanced techniques like traps and environmental hazards. With the right strategy and preparation, you can defeat the Stardust Pillar and move on to the final battle with the Moon Lord.