So, its been a long time since my last playthrough on modded minecraft, so i decided to come back, and i realized that my old world was a little bit outdated (2.3.5), and i decided to update the pack and create a new world, because why not? right?? Well, it happen that i realized some of the greatest materials like Enderium/Signalum/Lumium was nerfed or fixed... My good old enderium pick was like insta mine on obsidian, now has an poor mining speed and durability, my crossbow that has liek 96dmg, not anymore... im sad and happy, sad because ExtraTIC is just an addon now, and happy because they gave more depth to the Tinkers materials... welp, be advised.