Beta released 0.1.0 and here what mod adds
1-Adds Ruby And ruby ores Can find Harder Than Diamonds and Better Than And Ruby Blocks and in Nether you can find nether ruby ores which little harder than nether golds and it gives %45 chance of Ruby nugget
2-Adds Ruby tools And armors Better than diamonds
3-Adds the new Nether spiders which spawns on nether and poisinous and gives slowness if you kill it
4-Adds Diamond nuggets can make a diamond carrot which gives golden apple effects and Diamond apple needs 9 diamond and apple to make it and gives effect like enchanted golden apple
5-adds Rocket boots gives speed 3 effect
And Thats It ! For me now if i could make 1.16 versions i could :) i will update Bye ;)