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OSRS Elite Clue Mimic Boss Fight Guide

The Mimic boss fight in Old School RuneScape (OSRS) is a thrilling challenge that can catch even seasoned treasure hunters off guard. This sporadic boss appears when opening an elite or master clue scroll casket, transforming an anticipated loot drop into a fierce battle. For players tackling elite clue scrolls, the Mimic offers a chance at exclusive rewards, including the coveted 3rd Age equipment. In this guide, we’ll dive into everything you need to know about the OSRS elite clue Mimic boss fight, from preparation to strategies, ensuring you’re ready to claim victory and those sweet rewards.
The Mimic is not your average OSRS boss. It’s a unique encounter tied to the Treasure Trails system, specifically elite and master clue scrolls. To face the Mimic, you must first enable the chance to receive a Mimic casket by speaking to the strange casket upstairs in Watson’s house in Hosidius. Once enabled, an elite reward casket has a 1/35 chance of turning into a Mimic, while master caskets have a 1/15 chance.
How to Trigger the Mimic Fight
After completing an elite clue scroll, open your reward casket. If it’s a Mimic, the chatbox will display, “The chest turned out to be the Mimic!” You’ll need to take the Mimic casket back to the strange casket in Watson’s house to initiate the fight. Be prepared, as you can’t bank the Mimic casket, and you can only hold one at a time.
Why Fight the Mimic?
Defeating the Mimic grants you the standard clue scroll rewards plus a bonus loot roll, significantly boosting your chances of obtaining rare items like 3rd Age equipment. For elite clues, the chance of a 3rd Age item is 1/250 if killed on the first attempt, with an expected bonus loot value of around 3,412,363.32 GP.
Preparing for the Mimic Boss Fight
Preparation is key to conquering the Mimic. Its unpredictable attacks and summoned minions require a well-thought-out setup. Here’s how to gear up and stock your inventory.
Recommended Gear
The Mimic primarily uses crush-based melee attacks, so prioritize melee armor with high defense bonuses against crush. A shield with strong defensive stats, like the Dragon Defender or Elysian Spirit Shield, can help mitigate damage. For weapons, high-strength options like the Saradomin Godsword or Dragon Warhammer are ideal for their special attacks, which can lower the Mimic’s defense.
- Helm: Torva Full Helm or Neitiznot Faceguard
- Chest: Torva Platebody or Bandos Chestplate
- Legs: Torva Platelegs or Bandos Tassets
- Weapon: Saradomin Godsword, Dragon Warhammer, or Dragon Claws
- Shield: Dragon Defender or Elysian Spirit Shield
- Amulet: Amulet of Torture or Amulet of Glory
- Ring: Berserker Ring (i) or Ring of Suffering
Inventory Setup
Your inventory should balance healing, prayer restoration, and emergency options. Since the fight is relatively short for high-level players, you don’t need a full inventory of supplies.
Item | Quantity | Purpose |
---|---|---|
Sharks or Saradomin Brews | 8-10 | Healing during the fight |
Prayer Potions | 2-4 | Maintain Protect from Melee |
Super Restore Potions | 1-2 | Restore drained stats |
Emergency Teleport | 1 | Escape if overwhelmed |
Stat-Boosting Potion | 1 | Boost combat stats (e.g., Super Combat Potion) |
Stat and Prayer Recommendations
High combat stats (80+ Attack, Strength, and Defence) and 70+ Prayer are recommended. Activate Protect from Melee before entering the fight, as the Mimic’s primary attack is melee-based. Consider using Piety or Rigour to boost your damage output. Stat-boosting potions like Super Combat or Imbued Heart invigorate can give you an edge.
Mimic Boss Fight Mechanics
The Mimic’s fight is dynamic, with multiple attack styles and mechanics that demand quick reactions. You have five attempts to kill the Mimic from an elite clue, with each failure reducing the loot rolls by one. If you fail all attempts, you lose the clue’s rewards.
Mimic’s Attacks
The Mimic uses three main attacks, each requiring specific countermeasures:
- Melee Attack: A standard crush-based attack if you’re in melee range. Use Protect from Melee to reduce damage.
- Candy Attack: The Mimic throws six candies (three purple, one red, one blue, one green). Purple candies deal around 10 damage if you don’t move out of their landing zones. The red, blue, and green candies spawn Third Age Warrior, Mage, and Ranger minions, respectively. Ignore the minions, as they despawn when new candies are thrown.
- Stomp Attack: If you stand under the Mimic, it deals escalating damage (1-1-1-2-2-2-3, up to 6 per tick). Step away to reset the damage counter.
Dealing with Minions
The Third Age minions spawned by the candy attack can be distracting, but they’re not worth fighting. They despawn with each new candy attack, so focus on damaging the Mimic instead. Keep moving to avoid candy damage and stay out of the Mimic’s melee range when possible.
Strategies to Defeat the Mimic
The Mimic is weak to magic, but melee and ranged setups are also viable. Here are two effective strategies tailored for elite clue hunters.
Melee Strategy
High-level players can dominate the Mimic with melee. Enter with Protect from Melee active and use stat-boosting potions. Equip Dragon Claws or a Dragon Dagger for special attacks to deal burst damage, then switch to a high-strength weapon like a Whip or Saradomin Godsword. Move constantly to avoid candy attacks and step away if the Mimic tries to stomp. With high melee stats and Piety, you can kill the Mimic before minions become an issue.
Magic Strategy
Magic users can exploit the Mimic’s weakness by using ice spells (e.g., Ice Barrage) to freeze it, avoiding melee attacks. Equip high-end magic gear like Ancestral or Ahrim’s and use a powered staff like the Trident of the Seas. Cast spells from a distance, dodge candy attacks, and ignore minions. This approach is safer for lower-level players but requires more inventory space for runes and potions.
Tips for Success
- Prayer Flicking: Flick Protect from Melee to conserve prayer points, especially if the fight drags on.
- First Attempt Matters: Killing the Mimic on the first try maximizes loot, including a 1/250 chance for 3rd Age items.
- Stay Mobile: Constant movement prevents candy and stomp damage, keeping your health intact.
- Emergency Plan: If low on health, use your teleport to escape and reclaim items for 90,000 GP at Watson’s house.
Rewards and Is It Worth It?
Defeating the Mimic from an elite clue guarantees your standard 4-6 clue scroll rewards, plus a bonus roll with a high chance of valuable loot. The expected value of an elite Mimic’s bonus loot is substantial, making it a worthwhile endeavor for treasure hunters.
Notable Rewards
Reward | Drop Rate (First Attempt) | Estimated Value |
---|---|---|
3rd Age Equipment | 1/250 | Millions of GP |
Ring of 3rd Age | 6/250 | ~500,000 GP |
Gilded Items | 1/2,932.5 per roll | ~1-2M GP |
The 3rd Age items are the highlight, with a significantly boosted drop rate compared to regular clue scrolls. Even without a mega-rare drop, the bonus roll often yields valuable items like runes or alchables.
Is the Mimic Worth Fighting?
Absolutely. The Mimic adds excitement to clue scrolls and offers a shot at some of OSRS’s rarest items. For elite clues, the 1/35 chance of encountering a Mimic is low, but the potential rewards justify enabling the option. Just be prepared for the fight, as failing all five attempts means losing the clue’s rewards.
With the right gear, strategy, and a bit of luck, the OSRS elite clue Mimic boss fight can be a rewarding highlight of your Treasure Trails journey. Enable the Mimic at Watson’s house, gear up, and take on this unpredictable foe for a chance at glory and riches!