Paper plugin + Fabric client mod

Bloodline SMP

Bloodline SMP is a custom bloodline system for Paper with a matching Fabric client mod for the HUD, synced ability icons, cooldown overlays, custom notices, and timer bars.

This page explains the bloodlines, trait progression, upgrade flow, server modes, admin systems, config behavior, and install info for both the server plugin and the client mod.

Aqua

Water movement, pressure, and curse-style control. Aqua uses a 3-slot setup.

Water Dash
Suffocation Curse
Tidal Surge

Spartan

Fire aggression, direct combat pressure, and offensive scaling.

Fireball
Flaming Hands
Hell Dominion
Flame Barrier
Sparta's Domain or Inferno Rush

Earthian

Tank pressure, terrain denial, and battlefield control.

Ground Slam
Root Trap
Worldbreaker
Obsidian Cage
Consume

Voider

Disruption, movement, fear, and pressure tools with a 5-slot setup.

Void Blink
Void Send
Void Flight
Enderman Guard
Infinite Void or Void Collapse

Trait Potions

You must actually drink the potion to switch bloodlines.
Your bloodline changes instantly.
Your HUD changes instantly too.
Unlock progress resets back to the default state for that bloodline.

Upgrade Potions

Only one ability is unlocked by default.
Upgrade Potions unlock the next ability in order.
No skipping slots.
Unlocks only affect the current bloodline.

Modes

Scripted: use this for event-heavy SMP gameplay, creator moments, and the more cinematic setup.

Public: use this for a safer public SMP setup with less scripted late-game behavior.

mode:
  profile: "scripted"
  admin-mode: true

Crafting Recipes

Bloodline Shard
5x Upgrade Potion
1x matching Trait Potion

Universal Core
N A N
E D V
N S N

OmniBlade
A M A
S O X
A N A

Admin

The admin panel includes bloodline management, event tools, bloodline items, debug tools, and more.

Config

The config controls server mode, admin mode, grace, drops, bloodline cooldowns, scaling, and special bloodline settings.

mode.profile: choose `scripted` or `public`
mode.admin-mode: enables or disables admin-heavy systems
grace: controls grace defaults
drops: trait potion drop settings
bloodlines.*: each bloodline's cooldowns, durations, scaling, and behavior

Misc Info

The client mod is required for the full intended HUD experience.
If HUD syncing, cooldown syncing, or handshake logic changes, players usually need both the updated plugin and client mod.
OmniBlade is a held-weapon override with its own 5-slot move set.
Public mode is meant for regular SMP use. Scripted mode is for heavier creator and event setups.

Commands

/ability1
/ability2
/ability3
/ability4
/ability5
/bloodlineadmin
/bloodlinetest
/bloodlinereload
/gracestart
/gracestop
/gracetimeset <duration>

Install

The server plugin handles gameplay. The client mod handles HUD, icons, cooldown overlays, notices, and synced client visuals.

GitHub Discord Modrinth