MineTinker
https://www.spigotmc.org/resources/minetinker-40-modifiers-tools-and-armor.58940/ [1.13/1.14]
MineTinker is a plugin that is is inspired by TinkersConstruct and other mods/plugins.
Features (from spigot page)
TinkersConstruct-like tool-system (for Swords, Axes, Pickaxes, Shovels, Bows, Hoes, Shears, Fishingrods and Armor)
Modifiers and easy tool-repair just by dragging materials on the tool
Very easy to configure through the config
Modifiers can be applied in the Anvil
Mineable Spawners
EasyHarvest-Features
(harvest crops while right-clicking them with a Hoe and replant them automatically)
Tool-Tiers can be upgraded by placing the exact amount of resource needed (e.g. 3 diamonds for diamond-pickaxe) in the second slot of the anvil
Ultra configurable (change recipes, modifier functions and more)
Level-Up-Events:
Random Modifiers
Tool-Repair
Loot-Drops
XP-Drops
more to come