This is the first version of Sword in the Stone!
Features:

• Sword stones generate in all 3 dimensions with a sword whose variant matches the biome it generated in. Attack damage, attack speed, and magic ability are all randomized.
• 6 sword variants based on the biome they generated in:
  • Sword of the Plains
  • Sword of the Forest
  • Sword of the Desert
  • Sword of the Arctic
  • Sword of the Nether
  • Sword of the End
• 8 abilities
  • Thunder Smite
  • Life Steal
  • Toxic Dash
  • Ender Rift
  • Fireball
  • Double Jump
  • Alchemist
  • Bat Swarm