DeluxeCombat Wiki | SpigotMC - High Performance Minecraft
ShowItem - Plugins [Phoenix616's Wiki]
RealisticSeasons - RealisticSeasons wiki
Codex Wiki - Codex
Mythic Mobs Plugin | Minecraft Plugins - YouTube
GitHub - kangarko/Foundation: Foundation™ helps you create highly customized Minecraft plugins (based on Spigot/Paper API) that support multiple MC versions.