"use strict"; PlayerEvents.tick((event) => { const { player } = event; if (player.age % 100 === 0 && player.headArmorItem === 'create:netherite_diving_helmet' && player.chestArmorItem === 'create:netherite_backtank' && player.legsArmorItem === 'minecraft:netherite_leggings' && player.feetArmorItem === 'create:netherite_diving_boots') { player.potionEffects.add("minecraft:fire_resistance", 350, 1, true, false); } });