What is this mod ?

Old blocks/items/features which are back :

Old ore, ingot and there block : Coal, Iron, Gold, Lapis-Lazuli, Redstone, Diamond, Emerald, even ruby ?
Old natural block : Stone, Cobblestone, Gravel, Obsidian, Water and Lava
Old weapons : Stone to Diamond weapons
Old armor : Chain to Diamond armor
Old structures : Minecraft Villager House
Old food : Steak, Golden Carrot, Golden Apple, Enchanted Golden Apple
Old woods : Oak and Spruce Log, Leaves, Planks, Stairs, Slab, Pressure plates, Door, Trapdoor, Button, Fences, Fence gates, Sapling (only for Oak for the moment)
Old feature : Old right click with a sword (without animation for the moments)
Old Biome : Plain

New blocks/items :

USEFUL INFORMATION BEFORE YOU START !!!

To get old blocks, you need to do a right click on a block (doesn't work with doors and every blocks that don't have an old version)
To get old items, you need to put your item(s) that you want to transform in your left hand and do a right click in the air
To get a clock of the time, you need 4 ruby (new ore old), 2 gold (new ore old), 1 diamond (new or old) and 2 leather

Craft to get a clock of the time

A clock have 64 durability
To repair a broken clock, you need 4 ruby (old or new) and your watch (to use into a crafting table)

Craft to repair your clock

Ruby spawn between y = 10 and y = -5
Old ore spawn only in old biomes
You have 1 chance in 1024 to get an apparition of the Glitched Block in using your clock. If it happens, you clock will break instantly