• Archer:
  • Your projectiles are more accurate; you are slowed less when using a bow
• Beastmaster:
  • Animals you tame gain permanent extra hearts and damage; when you drink a potion the effects also apply to nearby tamed animals
• Blacksmith:
  • Tools and armor crafted by you provide small benefits; you can repair tools and armor more efficiently, both in an anvil and via crafting
• Cleric:
  • You can double the duration of potions; you are better at enchanting
• Cook:
  • Food you craft provides more nourishment; you gain extra XP from cooking food in a smoker
• Explorer:
  • You start the game with 9 empty maps, a compass and a clock; you don't exhaust from sprinting
• Farmer:
  • Bone meal is twice as effective when used by you; crops sometimes yield twice the loot when you harvest them
• Merchant:
  • When you trade with villagers, their trades aren't used up; wandering traders give you special offers
• Miner:
  • You break all stone blocks faster; you don't exhaust from mining blocks
• Nitwit:
  • You're not particularly good at anything. :)
• Rancher:
  • When you breed animals, they sometimes have a chance to produce twins; animals killed by you have a chance of dropping twice as much loot
• Rogue:
  • Your name is never visible through walls; you enter stealth (making less sounds and dealing double damage from behind) after sneaking for 10 seconds
• Warrior:
  • You deal +1 attack damage with every weapon; you are slowed less when using a shield