




Adds Rath and Goop into Alienevo. This addon is meant to be paired with Omnitrix Evolution but it works fine without it. You can find their alien DNA in structures. Right click the DNA item (Appoplexian fur or Polymorph goo respectfully) to gain the alien as a transformation.
Rath Moveset:
- Claws Extend: Extend your claws to do more damage.
- "LET ME TELL YOU SOMETHING": You scream causing a sonic wave that damages enities.
- Lewodan Elbow Drop: While in the air, you do a elbow drop causing a explosion on impact on the ground.
- Surface Climbing: You can climb up walls.
- Antarian Arm Bar: You charge fowards causing damage to anything you hit. (Make hunger drain faster)
- Hold Breathe: Breath underwater and in space for 5 minutes.
Goop Moveset:
- Puddle Form: Go into the puddle onto the floor to move faster and gain a smaller hitbox.
- Trap Grab: Trap entities by surrounding them in Goop, suffocating them.
- Throw Goop: Throw goop from your body at eneimes causing damage to them.
- Gliding: You can glide in the air.
- Anti-Gravity Projector Flight: You can fly in the air using your anti-gravity projector.
Rath's structure:

Goop's structure:

Extra Credits:
- Goop model by Omni Theory
- Rath model by SpartanGamezFTB
- Structures by Zarc7106
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as omni_evo_aliens-1.0.1.jar — drop this file into the mods folder
- Download size: 349 KB
- Download link checked 20 Sept 2026 — working
These come from our own check of the pack file, not from the source page.