For this to work you need the Ori g ins Mod.
Versions 0.6.2 and -10 respectively, or higher are required.

As for datapack version beta.0.17.0 I can't say the required versions for sure, just use the newest possible.

This is a Datapack, not a Mod.  (Guide on installing a Datapack at the bottom of the page.)

Project still in development, beta builds are stable to play unless otherwise stated, you can help by sending feedback on the Origins and what you think could fit in there.
Development is currently slowed down until I can make free some more of my time for it.

Origins:

(This Power list is always up-to-date with the newest version of the datapack.)

Assassin

You can make a quick sword by right clicking sword ingredients on top of a stick.(except wooden)
When you use your secondary button you throw a ender pearl where you are looking
While in dark areas you gain strength.
When you use your primary button you turn invisible for a short time.
You know the ways how to craft many different types of trapping items like cobwebs.
You have the ability to wall jump and hold onto walls while holding shift.

Miner

When you hold a furnace in your off-hand you can smelt ores by right-clicking on them with coal.(by doing this you get double the ore amount when smelted)
After so many years of mining away you gain the ability to mine faster than a normal player.
You start off with an iron pickaxe and a couple of torches.
You can make a quick pickaxe by right clicking pickaxe ingredients on top of a stick.(except wooden)
- You can make quick TNT by right clicking gun powder on top of gravel.

Survivalist

You are able to craft on a crafting table by pressing your secondary active button.
You can cook food by right clicking on the food with flint and steel.
Since you survived through so many environments you are able to get more items through crafting. (mainly wood related)
You can make a quick bow or fishing pole from one string and one stick.
As a survivalist you know how to make things to turn the ties of war. (right click gun powder on top of sand.)
You know the ways to craft many essential items including a trident.

Chemist

By putting potion ingredients into your offhand can allow you to give potion effects to other players or mobs for a short time.
You can make tipped arrows with the proper potion ingredients
You can make potions with the proper potion ingredients
You start off with a brewing stand and a couple of glass bottles

Enchanter

You can make enchantment books by using materials around you
You get twice the amount of books when you craft them
You start off with 20 books, an enchanting table and an anvil
You gain double the amount of exp than the normal player.

Installation Guide for Datapacks

Spoiler (click to hide)

Singleplayer

1. Go into the Singleplayer menu.

2. Select the world and press "edit"

3. Click on "Open World Folder".

4. Open the "datapacks" Folder.

5. Put the zip file in there.

6. Installation complete.

Multiplayer / Server

1. Open the world folder of the World that you want the datapack in.

2. Open the "datapacks" folder.

3. Put the zip file in there.

4. Restart the Server or type the command /reload in chat. (For this kind of datapack a restart is required)

5. Installation complete.

Blue's Adventure Origins