Conquering the Old One’s Army: A Comprehensive Guide to the Eternia Event in Terraria
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So, you’re looking to take on the Old One’s Army in Terraria, eh? A wise choice, friend! This Dungeon Defenders 2 crossover event offers unique challenges and valuable rewards. But before you dive headfirst into the fray, let’s make sure you have everything in place.
The Eternia event hinges on a few crucial requirements:
- Arena Size: Your arena needs to be spacious. Specifically, you need a flat, open area that is at least 61 tiles long on each side of the Eternia Crystal Stand, measured from the center of the Stand. This translates to a total clearing of 123 tiles with the Stand at the precise center.
- Stand Placement: The Eternia Crystal Stand must be placed on solid blocks. Platforms are a no-go here. Ensure the immediate left and right of the Stand are also solid blocks.
- Crystal Placement: You need both an Eternia Crystal Stand and an Eternia Crystal. Both of these are purchased from the Tavernkeep NPC using coins.
- Location: While not strictly required, the event is designed to be played on the surface.
- Progression: Higher tiers of the event require progression in the game. Tier 2 requires defeating a Mechanical Boss, and Tier 3 requires defeating Golem.
Once you have these foundational elements in place, you can initiate the event by interacting with the placed Stand while having an Eternia Crystal in your inventory. Remember, protecting the Eternia Crystal is your primary objective.
Unlocking the Secrets: Frequently Asked Questions about the Eternia Event
Let’s delve into some common questions to help you master this event.
How do I start the Old One’s Army event?
Simply place an Eternia Crystal Stand on a suitable flat surface, then interact with the Stand while possessing an Eternia Crystal in your inventory. This will initiate a 5-second countdown before the event officially begins. The crystal and its stand are purchased from the Tavernkeep NPC for coins.
How do I get my Eternia Crystal Stand to work?
Ensure the Eternia Crystal Stand is placed on solid ground, not platforms. With an Eternia Crystal in your inventory, right-click the Stand to place the Crystal. This will start the event after a short countdown.
How many waves is the Old One’s Army event?
The Old One’s Army event consists of 7 waves. The number of Defender Medals earned from the first tier of the event is 25 total.
Why can’t I summon the Old One’s Army?
There are a few potential culprits:
- Incorrect Arena: The most common issue. Ensure you have the required 123-tile-wide arena with the Stand at the center.
- Incorrect Stand Placement: The Eternia Crystal Stand must be on solid blocks, not platforms.
- Missing Crystal: You need both the Eternia Crystal Stand and the Eternia Crystal.
- Tavernkeep Not Present: You must have the Tavernkeep NPC in your world to purchase the necessary items.
Why does the Eternia Crystal keep rejecting my placement?
The error message “The eternia crystal rejects this area and pops away instantly, the Tavernkeep mentioned it should rest in a large flat open area…” indicates your arena is not sufficient. Double-check the 123-tile width and ensure the Stand is on solid ground with sufficient vertical clearance. A minimum clearing of 10 tiles vertically is required.
What is the best sentry to use in Terraria?
The “best” sentry is subjective and depends on the situation. However, the Ballista is a popular choice due to its range, strength, and piercing capabilities. For close-range defense, the Lightning Aura or Explosive Trap can be very effective. Experiment to find what suits your playstyle.
How do you spawn Betsy in Terraria?
Betsy is a Hardmode event boss who spawns in wave 7 of the Old One’s Army event. She will not appear until you have defeated Golem in your world.
What does the Ogre drop in Terraria?
The Ogre can drop the Ogre’s Club, a powerful hammer. Note that the Ogre’s Club is only available in Tier 3 of the Old One’s Army, not Tier 2.
What is the point of the Old One’s Army in Terraria?
The Old One’s Army is a unique crossover event that offers a new challenge and the opportunity to obtain powerful weapons, armor, and accessories, including those that boost your summoner capabilities.
How do you get to Tier 3 of the Eternia Crystal event?
The different tiers unlock as you progress through the game. Tier 1 is available from the beginning. Tier 2 is triggered when you summon the event in a Hardmode world after defeating at least one Mechanical Boss. Tier 3 is unlocked after defeating Golem.
What is the max distance for Old One’s Army enemy portals?
If space allows, enemy portals can spawn up to 120 tiles away from the center of the stand on each side.
Can Old One’s Army be fought on platforms?
While you can build structures with platforms, the Eternia Crystal Stand itself cannot be supported by platforms. Furthermore, large sections of platforms can hinder the event because they don’t count as part of a flat floor, which can cause the crystal to reject the placement if the terrain is not flat enough. Actuators on blocks can be used to create temporary solid ground.
How do you summon Tier 2 of the Old One’s Army event?
To initiate Tier 2, simply summon the Old One’s Army in a Hardmode world after you have defeated at least one Mechanical Boss. The final wave concludes with the defeat of an Ogre. Completing this tier rewards you with 25 Defender Medals.
Is Ocram still in Terraria?
No, Ocram was removed from most versions of Terraria to standardize the game across platforms.
What accessories can you get from the old one’s army?
The Apprentice’s Scarf is a valuable accessory dropped during the Old One’s Army event. It increases your maximum number of sentries by one and boosts summon damage by 10%.
The Old One’s Army event can be challenging, but with proper preparation and the right strategy, you can conquer it and reap the rewards. Remember to build a suitable arena, upgrade your sentries, and adapt your tactics to the increasing difficulty. Good luck, and may your Eternia Crystal remain unbroken!
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