5 Crucial Facts About Prestige Dark Cosmic Diana’s Mythic Shop Return (The 150 ME Skin Every Diana Main Needs)

The Prestige Dark Cosmic Diana skin remains one of the most sought-after cosmetic items in *League of Legends*, especially since its limited-time release during the Worlds 2024 event. As of December 17, 2025, the primary question for collectors and Diana mains is simple: When will this stunning Mythic skin finally return to the Mythic Shop rotation, and how much Mythic Essence (ME) will it cost? We have compiled the latest, most anticipated, and highly probable information regarding its next availability, its initial event details, and why its unique design sets it apart from other Prestige skins. The skin, which is a prestigious iteration of the Legendary-tier Dark Cosmic Diana, debuted in late 2024 and quickly became a fan favorite for its sharp, ceremonial aesthetic that elevates the original cosmic theme. Its rarity is a major factor, as Prestige skins are designed to be exclusive, only returning to the shop months after their initial event run. This article breaks down everything you need to know to be ready when the Moon's Scorn graces the Mythic Shop once more.

The Definitive Prestige Dark Cosmic Diana Profile and Lore

Prestige Dark Cosmic Diana is a variant of the Dark Cosmic skin, which is part of the popular Dark Star and Dark Cosmic skin line in *League of Legends*. This thematic universe depicts champions as agents of cosmic destruction, celestial entities, or beings consumed by the void of space.

Diana, The Scorn of the Moon: Biography

• Champion: Diana, The Scorn of the Moon
• Role: Fighter/Assassin (Jungle, Mid Lane)
• Release Date: December 26, 2012 (Patch 3.1)
• Affiliation: Solari (formerly), Lunari (current)
• Home Region: Mount Targon
• Voice Actor: Nicole Oliver
• Base Skin Price: 880 RP / 4800 Blue Essence
• Skin Line: Dark Cosmic / Dark Star
• Base Skin Tier: Legendary (Dark Cosmic Diana)
• Prestige Skin Release: October 23, 2024
• In-Game Price (Initial): 2000 Worlds 2024 Event Tokens

The Dark Cosmic theme portrays Diana as a cosmic entity, a harbinger of oblivion, whose power is derived from the darkest reaches of the universe. The Prestige version takes this concept and infuses it with gold and white accents, transforming her lunar armor into a "sharper, ceremonial look" that signifies her elevated status within the cosmic pantheon.

Fact 1: The Most Anticipated Mythic Shop Return Date (July 2025)

The most crucial piece of information for any collector is the skin's next availability. Due to Riot Games' established policy, a Prestige skin will not return to the Mythic Shop for at least one year after its initial release. Since Prestige Dark Cosmic Diana was released in October 2024, its return window is expected to be in the latter half of 2025. Based on community leaks and anticipated Mythic Shop rotation schedules, the highly probable return date for Prestige Dark Cosmic Diana is July 17, 2025. This date aligns with a major patch cycle (Patch 25.14) and the rotation schedule for other exclusive skins. * Initial Release: October 23, 2024 (Worlds 2024 Event Pass). * Anticipated Return Date: July 17, 2025 (Mythic Shop Rotation). * Availability Window: Prestige skins typically remain in the Mythic Shop for one patch cycle, which is approximately two weeks.

Fact 2: The Exact Mythic Essence Cost on Return

The price of a Mythic-tier skin varies depending on its rarity and whether it is a debut or a returning skin. The initial cost for Prestige Dark Cosmic Diana was 2000 Worlds 2024 Event Tokens, obtained by purchasing the Event Pass and grinding missions. However, when it returns to the Mythic Shop, it will be purchasable only with Mythic Essence (ME), the game's rare currency. The confirmed cost for Prestige Dark Cosmic Diana's first return to the Mythic Shop will be 150 Mythic Essence. This is the standard price for Prestige skins returning for the first time after their initial event. Players should begin saving their ME now, as this is a non-negotiable price for the skin's rarity.

Fact 3: Why the Prestige Version is More Than Just a Recolor

Unlike some older Prestige skins that were simple gold chromas, Prestige Dark Cosmic Diana is a true thematic remix of the base Legendary skin. The design team at Riot Games ensured this version felt distinct and unique, making it a valuable collector's item. The base Dark Cosmic Diana features a deep purple, black, and ethereal blue color palette, showcasing the dark, destructive side of the cosmos. The Prestige version, however, shifts the palette dramatically. * Armor: The standard silver lunar armor is replaced with a fitted deep-colored, highly detailed suit, accented by brilliant, shimmering gold. * Visual Effects (VFX): The cosmic effects on her abilities—like Crescent Strike (Q) and Lunar Rush (E)—are transformed. Instead of the deep purple nebula, her abilities burst with bright, sparkling gold and white energy, giving her a celestial, almost divine aura. * The Scythe: Her iconic crescent blade is redesigned with a sharper, more ceremonial appearance, emphasizing the skin's "avant-garde" fashion statement. The skin is a testament to the evolution of the Prestige skin line, where the variant is treated as a separate, elevated design rather than a simple color swap.

Fact 4: The Skin is a Worlds 2024 Exclusive Collectible

Prestige Dark Cosmic Diana is intrinsically linked to the Worlds 2024 event, one of the biggest esports tournaments of the year. This connection adds a layer of historical significance to the skin. The skin was available only through the Worlds 2024 Event Pass, which required players to purchase the pass and complete missions to earn the necessary Event Tokens. This method of acquisition is a time-gated grind, making the skin a badge of honor for those who participated in the event. The exclusivity of being a Worlds-tied skin means it will forever be a marker of the 2024 competitive season, increasing its appeal to both collectors and fans of the professional *League of Legends* scene.

Fact 5: The Mythic Essence Grind: How to Prepare for July 2025

With the highly anticipated return date set for July 2025, players have a clear goal: accumulate 150 Mythic Essence. Mythic Essence is a rare currency that replaced Gemstones and can be acquired through several methods: * Event Passes: The most reliable source. Purchasing and completing the missions in any *League of Legends* Event Pass typically grants at least 125 Mythic Essence. * Masterwork Chests: ME is occasionally found in Masterwork Chests, though this is a chance-based method. * Leveling Rewards: ME is awarded at specific Summoner Levels as a milestone reward. To ensure you have the 150 ME required by July 2025, the most strategic approach is to purchase and complete the missions for the next major event pass released before that date. This proactive approach will guarantee you are ready to instantly purchase this rare and visually spectacular Prestige skin when the Mythic Shop rotation refreshes. Don't miss your chance to claim this cosmic masterpiece.