End Crystal
Material Stack: 64 Since 1.9 (Combat Update)
Quick answer: Craft 7 glass + 1 eye of ender + 1 ghast tear.
How to get it
- Craft 7 glass + 1 eye of ender + 1 ghast tear
- Farm ghasts in the Nether for tears: Looting III helps a lot
- The ones on the obsidian pillars cannot be picked up - craft your own
Uses
- Heal the ender dragon in the fight - shoot or climb and break them first
- Respawn the dragon by placing 4 on the exit portal edges
- They explode violently when destroyed: the core of crystal PvP on servers
- Decoration for end-themed bases, if you trust your visitors
Renewability
Renewable: ghast tears, glass and eyes of ender are all farmable.
Java vs Bedrock
Identical in Java and Bedrock.
Related: Eye of EnderGhast Tear