Remnant Bosses v2.4.0

New Features

• Added Kotsukage, Bone Sovereign, a summonable skeleton boss with swipe, stomp, poison breath, roar, and death animations.
• Roar plants bone traps that rise, damage, and slow players, and summons remnant skeleton minions.
• Added Skeleton Warrior (remnants:skeleton_melee) and Skeleton Archer (remnants:skeleton_archer) as GeckoLib remnant mobs, with spawn eggs in the Remnant Bosses tab.
• Skeleton minions now poison on hit, leap at distant players, and can plant bone traps.
• Added a unique Ancient Altar ritual for Kotsukage.

Improvements

• Entity types now register under the remnants namespace with short names, e.g. /summon remnants:ossukage.
• Merged onto the Oni Shogun / GeckoLib Ossukage encounter from origin/main.
• Ossukage configs now include armor, follow range, and knockback resistance, and those values apply on spawn.

Bug Fixes

• Removed the hidden hitbox cube from the Kotsukage model so it no longer renders as a giant block wrapping the skeleton.
• Entity IDs no longer use the long remnant_bosses:remnant_ossukage form as the primary name.

Configuration

• remnant/bosses/kotsukage_summon — activation item and pedestal blocks.
  • Default item: minecraft:wither_skeleton_skull
  • Default pedestals: bone block, soul sand, soul soil, nether wart block
• remnant/bosses/kotsukage — health, damage, armor, speed, phase 2, swipe/stomp/poison/roar/trap/minion values, boss music.
• remnant/balance/skeleton_minion_stats — minion health, damage, speed, armor, poison, leap, and trap chance.
• remnant/balance/skeleton_melee_stats — warrior health, damage, speed, armor, follow range.
• remnant/balance/skeleton_archer_stats — archer health, arrow damage, charged shot, speed, armor, follow range.
• remnant/bosses/ossukage — added armor_phase_1, armor_phase_2, follow_range, knockback_resistance.

Compatibility

• Minecraft 1.20.1 Forge and Fabric
• Minecraft 1.21.1 NeoForge and Fabric
• Requires GeckoLib and JAuml 2.1.1
• Old entity IDs (remnant_bosses:remnant_ossukage, remnant_bosses:rat, …) are no longer the primary names. Use remnants:*.

Upgrade Notes

1. Update every loader jar to 2.4.0. Both workspaces share this version.
2. Summon IDs are remnants:ossukage, remnants:kotsukage, remnants:skeleton_melee, remnants:skeleton_archer, remnants:umbrakar, remnants:rat, and so on.
3. Place four pedestals around an Ancient Altar with bone block, soul sand, soul soil, and nether wart block, then right-click the altar with a wither skeleton skull to summon Kotsukage.
4. Ossukage still uses a nether star and skeleton skulls. Umbrakar still uses an echo shard.
5. Spawn eggs for the skeleton warrior and archer are in the Remnant Bosses creative tab.