Origins: Classes
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 XXP 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
Lumberjack
[+] Crafting planks from logs gives you two extra planks
[+] Crops You cut down whole trees at once when you use an axe
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
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 fewer 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
Extra Classes 1 - Origins
Wandering Trader
[+] When you wake up, you will be greeted with an emerald.
[+] You gain 1.5x experience points than others.
Baker
[+] Bread is your favorite food, so you are trained to make it perfectly. You can craft 2 breads with 3 wheat.
[+] You are really good at baking, so foods like bread and cakes give you more saturation.
Butcher
[+] You cut meat perfectly, so it fills you up more.
[+] Axes are your favorite tools, so you deal +2 damage with them.
Extra Classes 2
Barbarian
[+] Axes deal 3 more damage
[+] Killing multiple enemies in a row will grant positive effects
[-] Cannot use an enchanting table
Spellsword
[+] Each sword has a special effect applied to them
[+] Enchanting will produce better enchants
[-] Take 1.2x fall damage, move slower in heavy armor
Nymph
[+] Regen in forest-like biomes
[+] Chance for double crops
[-] Weakness in nether/end
Scavenger
[+] Find loot hidden in dirt and sand
[+] Find better loot in chests and from mobs