Wondrous Item

Legendary Evocation Requires Attunement

    Invincibility. As a bonus action, you can activate the gem. For 1 minute, you are immune to all damage and automatically succeed on all saving throws.

    Colossal Physicality. As an action, you can activate the gem to gain the following benefits for 1 minute:  

• You gain the effects of the enlarge option from the Enlarge/Reduce spell.
• Your Strength Score becomes 30.
• You have proficiency in Strength and Constitution saving throws and you can add double your proficiency bonus to these saving throws.
• You gain temporary hit points equal to half your hit point maximum.
• You are immune to exhaustion and any levels of exhaustion you have go away.
  
  

      Sphere of Reckoning. Over the course of 10 minutes, you can activate the gem, gradually harnessing an incomprehensible amount of pure magical energy in a sphere that grows above your head. While gathering this energy, you must maintain concentration (as if concentrating on a spell.). If your concentration is broken, the magical energy dissipates harmlessly.
    Once the gem's activation is completed, you can target a point you can see, hurling the now 150-foot radius sphere at that point. Each creature in the area must make a DC 19 Dexterity saving throw. On a success a creature can immediately use its reaction to move up to twice its speed, or cast one of the following spells if it is able to do so: Dimension Door, Plane Shift, Teleport, Word of Recall.
    Any creature that fails the save or is unable to escape the area takes 20d20 force damage. The target is disintegrated if this damage leaves it with 0 hit points. Any object in the area that is not being worn or carried and is not an artifact or an object created by a deity is destroyed. If the point you target is on the ground, the impact leaves a 150-foot radius crater behind.

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Crafted by an immensely powerful Artificer and Wizard, these 6 Power Gems give the wielder domain over a fundamental aspect of the Crystal Sphere in which it was created. This amethyst colored gem glows with a mystical energy and gives off a strong aura of evocation magic. Its wielder has domain over Energy and Might in the Crystal Sphere of Toril. This Power Gem has no effects or powers if taken outside the Crystal Sphere of its creation.




Power Gem Transfer. A creature that is within 5 feet of this Power Gem can craft a Legendary Magic Item requiring proficiency in Blacksmithing Tools, Leatherworking Tools, Weaving Tools and Jeweler's Tools using the rules in Xanathar's Guide to Everything to create a Legendary Magic Weapon, Simple, Martial or Firearm of any variety. This item does not lower the Power Gem's rarity though the item does contain the Power Gem and allows the wearer to wield the Power Gem contained inside as well as attune to the Power Gem as an action. If a spell, ability or effect would destroy a Legendary Magic Item but not an Artifact, the Legendary Magic Item is destroyed, but the Power Gem is not.

Cost: Priceless
Weight: 1.62 ounces (45.93 grams.).