1. Overview<\/p>\n
SetImmortal is a Paper plugin for Minecraft Java 1.21.10 that allows operators or console to grant or remove an immortal status for any username. Immortal players still appear to take damage normally (animation, sound, knockback, fire, etc.) but never lose health. The system works even if the player is offline because usernames are stored instead of active player objects.<\/p>\n
2. Commands<\/p>\n
\/setimmortal \/removeimmortal Rules:<\/p>\n Only OP or console can use commands<\/p>\n Duplicate entries are prevented<\/p>\n Works for offline players<\/p>\n 3. How It Works<\/p>\n The plugin listens to damage events. When a player takes damage:<\/p>\n Check if entity is a player<\/p>\n Check if username is in immortal list<\/p>\n If yes \u2192 set damage to 0 (do not cancel event)<\/p>\n This preserves all visual and physical effects while preventing health loss.<\/p>\n 4. Storage System<\/p>\n File automatically generated:<\/p>\n plugins\/SetImmortal\/players.yml<\/p>\n Format:<\/p>\n immortals: Rules:<\/p>\n Loads safely if missing<\/p>\n Saves instantly after changes<\/p>\n Never deletes other entries accidentally<\/p>\n 5. Damage Protection Coverage<\/p>\n Health loss is prevented from all damage sources, including:<\/p>\n PvP, mobs, fall damage, fire\/lava, explosions, magic, suffocation, custom plugin damage<\/p>\n 6. Permissions<\/p>\n Allowed:<\/p>\n Server console<\/p>\n Operators<\/p>\n Denied:<\/p>\n All non-OP players<\/p>\n (No permission plugin required.)<\/p>\n 7. Stability Requirements<\/p>\n The plugin must not crash if:<\/p>\n data file missing<\/p>\n file empty<\/p>\n player offline<\/p>\n invalid username<\/p>\n server reload<\/p>\n command typo<\/p>\n 8. Plugin.yml Requirements<\/p>\n Must include:<\/p>\n name<\/p>\n main class<\/p>\n version<\/p>\n api-version<\/p>\n commands list<\/p>\n 9. Code Standards<\/p>\n clean class structure<\/p>\n null-safe checks<\/p>\n no deprecated API<\/p>\n no NMS usage<\/p>\n uses plugin data folder API<\/p>\n safe file handling<\/p>\n 10. Expandability Design<\/p>\n Architecture should allow easy future additions such as:<\/p>\n immortallist command<\/p>\n clear command<\/p>\n UUID support<\/p>\n permission nodes<\/p>\n temporary immortality<\/p>\n world-specific immortality<\/p>\n","protected":false},"excerpt":{"rendered":" SetImmortal is a plugin that grants a player immortality while preserving normal gameplay visuals. Immortal players can still be hit, burn, fall, and trigger all standard damage effects, but their health never decreases. discord: @yeimarei<\/p>\n","protected":false},"featured_media":137778,"template":"","meta":{"_minecraft_slug":"setimmortal","_minecraft_project_id":"SYF76QnT","_minecraft_author":"yeimarei","_minecraft_license":"MIT","_minecraft_downloads":30,"_minecraft_follows":0,"_minecraft_client_side":"unsupported","_minecraft_server_side":"required","_minecraft_storage_type":"zip","_minecraft_archive_name":"setimmortal.zip","_minecraft_size_bytes":5595,"_minecraft_version_count":1,"_minecraft_updated_at":"2026-05-15T22:08:14.995216Z","_minecraft_date_created":"2026-02-19T07:10:16.269185Z","_minecraft_date_modified":"2026-02-16T09:16:06.845494Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/setimmortal","_minecraft_icon_attachment_id":137778,"_minecraft_imported_at":"2026-06-08T03:34:26+00:00","_minecraft_import_hash":"f90d341bf15922e70827f8898b943c2e","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[124,127],"mod_loader":[130,132],"minecraft_version":[62,37,40,41,73,74,38,78,79,80,81,82],"class_list":["post-137777","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-bukkit","mod_category-paper","mod_loader-bukkit","mod_loader-paper","minecraft_version-1-21","minecraft_version-1-21-1","minecraft_version-1-21-10","minecraft_version-1-21-11","minecraft_version-1-21-2","minecraft_version-1-21-3","minecraft_version-1-21-4","minecraft_version-1-21-5","minecraft_version-1-21-6","minecraft_version-1-21-7","minecraft_version-1-21-8","minecraft_version-1-21-9"],"yoast_head":"\n
\n – PlayerName<\/p>\n