Earth:Adventure Crystal

{
 "title": "Adventure Crystal",
 "rows": [
 {
 "field": "Various",
 "label": "(link to MCE:Rarity article, displayed as Rarity)"
 },
 {
 "field": "Yes",
 "label": "(link to Renewable resource article, displayed as Renewable)"
 },
 {
 "field": "Yes",
 "label": "Stackable"
 }
 ],
 "invimages": [],
 "images": [
 "Adventure Crystal Common (inventory) MCE.png",
 "Adventure Crystal Uncommon (inventory) MCE.png",
 "Adventure Crystal Rare (inventory) MCE.png",
 "Adventure Crystal Epic (inventory) MCE.png"
 ]
}

An adventure crystal was an item in Minecraft Earth that allowed the player to place a private adventure at any location and invite friends to join the adventure. These adventure crystals' purpose was to create adventures without the need for the user to go outside due to the ongoing COVID-19 Pandemic (which eventually became the reason for the game's discontinuation).

An adventure crystal could be obtained from:

• Chest tappables
• Adventure chests
• Daily login challenges
• Seasonal challenges

Adventure crystals were required to activate adventures. Rarer crystals generated larger adventures, and contained more valuable loot in the adventure chest. The player's crystal inventory could hold a maximum of five crystals of each type. Tapping the crystal icon showed the crystal adventure interface, which showed the crystals collected by the player and their rarity. Tapping a crystal showed the adventure duration, as well as a graphic representation of the size of the adventure and the reward.

{
 "title": "Legendary Adventure Crystal",
 "rows": [
 {
 "field": "<span style=\"white-space: nowrap;\"><span style=\"display: inline-block; background-color: #ffa600; border: 1px solid #888; border-radius: 0.3em; color: transparent; width: 1em; height: 1em; vertical-align: -0.36em; margin-right: -0.1em\"><br></span> </span> Legendary",
 "label": "(link to MCE:Rarity article, displayed as Rarity)"
 },
 {
 "field": "Yes",
 "label": "(link to Renewable resource article, displayed as Renewable)"
 },
 {
 "field": "Yes",
 "label": "Stackable"
 }
 ],
 "invimages": [],
 "images": [
 "Adventure Crystal Legendary (inventory) MCE.png"
 ]
}

Legendary Adventure Crystal was added in 0.19.0, but later were not used in the game, so they remained only in the game files. They were supposed to activate legendary adventures, at the end of which, respectively, player could get a legendary adventure chest.

• 👁 In-game model of the common adventure crystal.
  
  In-game model of the common adventure crystal.
• 👁 In-game model of the uncommon adventure crystal.
  
  In-game model of the uncommon adventure crystal.
• 👁 In-game model of the rare adventure crystal.
  
  In-game model of the rare adventure crystal.
• 👁 In-game model of the epic adventure crystal.
  
  In-game model of the epic adventure crystal.
• 👁 Adventure crystal artwork.
  
  Adventure crystal artwork.
• 👁 Adventure crystal artwork.
  
  Adventure crystal artwork.
• 👁 Adventure crystal as shown in an update video.[1]
  
  Adventure crystal as shown in an update video.^[1]
• 👁 Common adventure.
  
  Common adventure.
• 👁 Uncommon adventure.
  
  Uncommon adventure.
• 👁 Rare adventure.
  
  Rare adventure.
• 👁 Epic adventure.
  
  Epic adventure.
• 👁 Common adventure concept art.
  
  Common adventure concept art.
• 👁 Uncommon adventure concept art.
  
  Uncommon adventure concept art.
• 👁 Rare adventure concept art.
  
  Rare adventure concept art.
• 👁 Epic adventure concept art.
  
  Epic adventure concept art.

• 👁 In-game model of the legendary adventure crystal.
  
  In-game model of the legendary adventure crystal.
• 👁 Legendary adventure.
  
  Legendary adventure.
• 👁 Legendary adventure concept art.
  
  Legendary adventure concept art.