- Eternal Vow tails: A premium mythic tail set introduced in the Valentine's update
- Total cost: Expect to spend around 103,500 pearls to unlock all 18 color variations
- Tiered rewards: Players earn a top, accessory set, and exclusive title for full completion
- Free tail available: Claim the Red Satin tail and 3,333 pearls using active codes
- New companion: The Silky Heim update adds a baby Sea Pup companion with 180 affection points required
Mermaid Isle Eternal Vow Tails Overview
The Mermaid Isle Eternal Vow tails represent the most luxurious and expansive cosmetic collection introduced during the Valentine's seasonal update. This mythic tail set features 18 distinct color variations that players can unlock, each designed with intricate details resembling delicate feathers and butterfly wings. The fins showcase a beautiful pink gradient effect, making it one of the most visually striking tail sets available in the game.
Video Highlights:
- Full showcase of the Eternal Vow tail set in the ocean
- Breakdown of all 18 color variations and their costs
- Demonstration of the free Red Satin tail code redemption
- Preview of the Fateful Wish tail and new Sea Pup companion
- Complete overview of Valentine's and Silky Heim update content
Beyond the visual appeal, the Eternal Vow set introduces a tiered reward system that incentivizes players to collect multiple variations. Unlike previous tail releases, these variations are exclusively available through pearl purchases, making them a significant long-term investment for dedicated players.
The Eternal Vow tail variations cannot be obtained through events, trading, or alternative methods. They are strictly available for purchase using pearls, which makes this set one of the rarest in Mermaid Isle.
Pearl Costs and Tiered Rewards
Understanding the full investment required for the Eternal Vow set is crucial before committing your hard-earned pearls. Each of the 18 tail variations costs 5,750 pearls individually, bringing the total to a staggering 103,500 pearls for the complete collection.
| Reward Tier | Tails Required | Cumulative Pearl Cost | Rewards Included |
|---|---|---|---|
| Tier 1 | 6 tails | 34,500 pearls | Exclusive top |
| Tier 2 | 12 tails | 69,000 pearls | Accessory set |
| Tier 3 (Full) | 18 tails | 103,500 pearls | Top, accessory set, exclusive title |
The tiered structure allows players to set incremental goals rather than feeling pressured to purchase everything at once. Many players opt to stop at Tier 2 for the accessory set, which is widely regarded as the most visually appealing reward.
If you cannot afford the full set, prioritize reaching 6 tails first to unlock the exclusive top. The accessory set at 12 tails is an excellent middle-ground goal that offers great visual value without requiring the full 103,500 pearl investment.
Tier 1 Reward
- Exclusive top
- Unlocks at 6 tails
- Great for casual players
- Moderate pearl investment
Tier 2 Reward
- Accessory set
- Unlocks at 12 tails
- Highly recommended value
- Beautiful visual design
Full Completion
- Exclusive title
- All previous rewards
- Ultimate collector status
- Requires 103,500 pearls
Valentine's Update Content
The Valentine's update brought more than just the Eternal Vow tails. Players can enjoy a variety of new cosmetic options, including three new hairstyles, two new titles, one accessory set, one new top, and the mythic tail set itself.
| Item Category | New Items | How to Obtain |
|---|---|---|
| Hairstyles | Heart Throb Buns, Amore Curls, Center Split | Pearl purchase |
| Titles | Veiled (Moonlight Air Bundle), Eternal Vow Title | Bundle purchase / Full set completion |
| Tail Set | Eternal Vow (18 variations) | Pearl purchase (5,750 each) |
| Free Tail | Red Satin | Redeem code "ValentinesDay" |
| Companion | Sea Pup (Baby Seal) | 180 affection points quest |
The Red Satin tail was selected by the community through a Discord poll, where players voted among four color options. This free tail ensures that all players can enjoy a piece of the Valentine's content regardless of their pearl balance.
Players can redeem three active codes right now: "ValentinesDay" for the free Red Satin tail, "ThankYou50K" for the Fateful Wish tail, and "HeartfeltUpdate" for 3,333 pearls. Enter these in the settings screen before they expire.
Sea Pup Companion Guide
The Silky Heim update introduced an adorable new companion: the Sea Pup baby seal. This companion requires players to demonstrate their care and responsibility by collecting affection points through various activities around the map.
Visit the Mythborn Seal
Travel to the Silky Heim area and speak with the Seal King. A mysterious baby seal has appeared, and the Seal King will explain that it holds the power of myth within it, created through the remixing of seal songs.
Collect Affection Points
Earn affection points by completing three activities: popping pink bubbles found around the map, hugging seals, and helping animals. You need a total of 180 affection points to adopt the Sea Pup.
Prove Your Responsibility
The Seal King requires you to demonstrate your care before allowing the baby seal to accompany you. Once you reach 180 affection points, return to the Mythborn Seal caretaker to claim your companion.
Focus on popping pink bubbles as your primary method for earning affection points. They respawn regularly and are often clustered in specific zones, making them the most efficient way to reach the 180-point requirement quickly.
Fateful Wish Tail and Other Highlights
Alongside the Eternal Vow set, the Valentine's update also brought attention back to the Fateful Wish tail, one of the original tails available at the Wish Statue. This tail features a stunning magenta and pink color scheme with white intricate details and a swirling visual effect.
| Tail Name | Color Scheme | Special Effects | Availability |
|---|---|---|---|
| Eternal Vow | Multiple variations (18 colors) | Butterfly wing effect, pink fin details | Pearl purchase (5,750 each) |
| Fateful Wish | Magenta, pink, red, white | Swirling effect, bright glow | Code redemption |
| Red Satin | Deep red | Smooth satin finish | Code redemption (community choice) |
The Fateful Wish tail holds nostalgic value for veteran players, as it was among the first tails introduced at the Wish Statue when the feature launched. Its re-release through a code gives newer players a chance to own this beloved cosmetic.
Among the three new hairstyles, Amore Curls stands out as the most popular choice based on community feedback. If you are saving pearls, consider prioritizing this hairstyle over the Heart Throb Buns or Center Split options.
Collection Goals and Checklist
Valentine's Update Completion Goals:
- Redeem all three active codes for free items
- Claim the free Red Satin tail
- Collect 3,333 free pearls from HeartfeltUpdate code
- Adopt the Sea Pup companion (180 affection points)
- Purchase at least 6 Eternal Vow tails for the top
- Unlock the accessory set at 12 tails
- Complete the full Eternal Vow set for the title
The Eternal Vow set is a massive pearl investment. Start saving early and participate in daily activities to accumulate pearls consistently. Rushing to buy all 18 tails at once can quickly deplete your resources.
Frequently Asked Questions
Q: How much does the full Eternal Vow tail set cost in Mermaid Isle?
The complete Eternal Vow tail set requires 103,500 pearls total. Each of the 18 color variations costs 5,750 pearls individually. There is no discount for bulk purchasing, so plan your budget accordingly.
Q: Can I get Eternal Vow tails without spending pearls?
No, the Eternal Vow tail variations are exclusively available through pearl purchases. Unlike some other tails that can be earned through events or codes, these mythic tails have no alternative acquisition method.
Q: What rewards do I get for completing the Eternal Vow set?
Full completion grants three rewards: an exclusive top (also earned at 6 tails), an accessory set (also earned at 12 tails), and an exclusive title that is only available by purchasing all 18 tail variations.
Q: How do I adopt the Sea Pup companion in the Silky Heim update?
Visit the Mythborn Seal area and speak with the Seal King. You need to collect 180 affection points by popping pink bubbles, hugging seals, and helping animals. Once you reach 180 points, return to claim your Sea Pup companion.
Q: Are the Valentine's codes still active?
As of the latest update, three codes are available: ValentinesDay for the Red Satin tail, ThankYou50K for the Fateful Wish tail, and HeartfeltUpdate for 3,333 pearls. Enter them in the settings screen, but redeem quickly as seasonal codes may expire.