Animals raised in good conditions, grow faster and give you more loot and XP. Heavy penalty for keeping animals in crowded pastures discourage players from keeping hundreds of animals in small areas that cause lags on your server.
PowersPlagin
the best plugin that allows you to choose a class
VillagerLife
VillagerLife is an Vanilla+ Paper plugin which tries to bring more Villager interaction to the game.
Hot Potato Game
Hot Potato is a long running SMP minigame where a secretly planted potato explodes after a set time, forcing players to pass it or be eliminated.
FertileCrops
Enhance farming by letting crops spread with bone meal, featuring configurable success rates, XP costs, radius, crops, withered blocks, and settings.
InfiniteStorage
Infinite Storage Plugin: Keeps the inventory intact, regardless of whether items are removed or added; No updates are made to the Infinite Storage once it is enabled.
Golden Heads & Apples (UHC)
Golden Heads, Light Apples and UHC-style crafting for modern Paper, compatible with MCPvP and ShieldlessUHC. Every item and recipe is configurable.
Aurora Commands
4 simple & easy-to-use commands for any / all players!
FlexGrow
Twerking for grow crops and trees
WellRested
A plugin that rewards players for sleeping with saturation effect.