Upgradable Swords

Upgradable Swords is a mod where you can craft the mega sword and mega pickaxe. and you can upgrade these 2 in 3 levels:

sword:
LEVEL 1: Mega Sword
LEVEL 2: Ultra Sword
LEVEL 3: D R A G O N   K I L L E R

pickaxe:
LEVEL 1: Mega Pickaxe
LEVEL 2: Ultra Pickaxe
LEVEL 3: D E S T R O Y E R

both level 3 tools are made in a 9x9 crafting table, that can be crafted using all the ores but amethyst.