Magic Egg

Calls something that is on Kiln's roadmap. Parts of it may already run.

Evidence

Ran on Kiln's test stand (2026-11-04): Main did not start: java.lang.NoSuchFieldError: Class net.minecraft.core.registries.Registries does not have member field 'net.minecraft.resources.ResourceKey ENTITY_TYPE'.

What it needs from Kiln

net.fabricmc.fabric.api.creativetab.v1.FabricCreativeModeTab
net.minecraft.advancements.triggers.SimpleCriterionTrigger
net.minecraft.advancements.triggers.SimpleCriterionTrigger.SimpleInstance
net.minecraft.core.NonNullList
net.minecraft.core.RegistryAccess
net.minecraft.core.UUIDUtil
net.minecraft.core.component.DataComponents
net.minecraft.core.particles.ItemParticleOption
net.minecraft.core.particles.ParticleTypes
net.minecraft.nbt.CompoundTag
net.minecraft.server.MinecraftServer
net.minecraft.stats.StatType
net.minecraft.stats.Stats
net.minecraft.util.ProblemReporter
net.minecraft.util.ProblemReporter.PathElement
net.minecraft.util.ProblemReporter.ScopedCollector
net.minecraft.world.entity.AgeableMob
net.minecraft.world.entity.EntitySpawnReason
net.minecraft.world.entity.EntityType
net.minecraft.world.entity.EntityType.Builder
net.minecraft.world.entity.EntityType.EntityFactory
net.minecraft.world.entity.EntityTypes
net.minecraft.world.entity.MobCategory
net.minecraft.world.entity.animal.chicken.Chicken
net.minecraft.world.entity.item.ItemEntity
net.minecraft.world.entity.npc.villager.Villager
net.minecraft.world.entity.player.Inventory
net.minecraft.world.entity.projectile.throwableitemprojectile.ThrowableItemProjectile
net.minecraft.world.item.CreativeModeTab.Builder
net.minecraft.world.item.CreativeModeTab.DisplayItemsGenerator
net.minecraft.world.item.CreativeModeTab.ItemDisplayParameters
net.minecraft.world.item.CreativeModeTab.Output
net.minecraft.world.item.SpawnEggItem
net.minecraft.world.item.component.TypedEntityData
net.minecraft.world.level.storage.TagValueOutput
net.minecraft.world.level.storage.loot.predicates.LootItemCondition
net.minecraft.world.phys.EntityHitResult
FabricLoader.isModLoaded()
Registry.listElements()
BuiltInRegistries.CREATIVE_MODE_TAB
and 33 more

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3)

In the author's words

A throwable egg that converts entities into spawn eggs (server-side with Pandorical)

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file magic-egg-justfatlard-2.1.1.jar. The scan reads the mod's classes; it does not run them.

Reports from players

No reports from players yet.

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