To get the Ummbral Prince (Eclipse) evolution, there are a couple of story-driven questlines that you will have to follow in Anime Last Stand. It’s quite tricky to complete; however, the efforts you put into it are worth it, as by the end of the quest, you will be able to evolve one of the best Celestial units.
So if you are looking to get your hands on the Umbral Prince (Eclipse) evolution in this Roblox game, then the guide below will help you out.
How to get the Umbral Prince (Eclipse) in Anime Last Stand

To be able to get your hands on the Umbral Prince (Eclipse) evolution in Anime Last Stand, here are a couple of things that you will need to do:
Step 1: Getting your hands on the Umbral Prince unit
To be able to get your hands on the Umbral Prince unit in the first place, you will need to get your hands on the Underworld Dimension Potals. To get the item, you will need to play a lot of Sacrificial Realm (Story) in Infinite Mode, and once you complete it, you will then get a 0.5% chance of securing the portal.
So you will need to grind the mission a lot till you are finally able to get your hands on the item. However, once you do get the Portal, you will need to spawn it and then clear out the content to get the Umbral Prince as a reward.
The portal owner will have a 100% chance of getting the Umbral Prince after clearing it, while others will only have a 5% chance.
Step 2: Evolving the Umbral Prince into Unleashed Umbral Prince
Once you have the Umbral Prince, you will then need to evolve it into the Unleased Umbral Prince version. To do this, you will need to get your hands on the following materials:
- 1x The Umbral Prince.
- 10x Mythic Spirit Shard.
- 25x Legendary Spirit Shard.
- 75x Epic Spirit Shard.
- 100x Rare Spirit Shard.
- 250x Common Spirit Shard.
- 1x King Egg. (Obtained as a drop from the Underworld Dimension or Crafted at the Crafting station for 5000x Coins.)
Once you have the required number of items, you will then need to head to the Units tab, then select Umbral Prince to evolve it.
If you try to evolve the Unleashed Umbral Prince into Umbral Prince (Eclipse), you will notice that the evolution option is greyed out.
Step 3: Evolving Unleashed Umbral Prince into Umbral Prince (Eclipse)
To get the Umbral Prince (Eclipse) evolution, you will need to head to World 2, then talk to the Griffith NPC who is sitting on the base of a rock located to the left of the stairs in the Summon area. This will help you start a questline, where he will task you with getting an Eclipse Seed.
To get the seed, you will need to complete any Story that has Dark Enemies on Infinite. Just head in and keep clearing waves till you get the seed as a drop.
Once you have the seed, head back to him again and unlock the recipe to evolve the Unleashed Umbral Prince.
Once you have the recipe, you will need the following resources to round out the evolution:
- 1x Pristine Rapier.
- 250x Dark Essence.
- 250x Light Essence.
- 300x Sacrifice Essence.
- 20x Mythic Spirit Shard.
- 50x Legendary Spirit Shard.
- 50x Epic Spirit Shard.
The shards can be obtained from the different shops or by farming Essences in the Elemental caves.
For the Pristine Reaper, however, you will need to play Act 2 of the Sacrificial Realm in the Legends Stages. You will have a 1.5% chance of the item dropping once you start clearing all the stages.
Once you do obtain all the required materials, just head to the Units Tab and click on the Unleashed Umbral Prince to evolve them into the Umbral Prince (Eclipse).
Anime Last Stand Umbral Prince (Eclipse) Ability and Passives

Here is a list of all the Umbral Prince (Eclipse) Stats, Abilities and Passives in Anime Last Stand:
Stats
- Placement Cost: $5,000
- Tier: Ultimate
- Damage: 50M
- Range: 20
- SPA: 60
- Tower Type: Hybrid
- Element: Neutral
- Sub Type: Physical
- Attack Type: Circle (AOE)
Ability
The Umbral Prince (Eclipse) has the following Sacrifice ability:
- The unit will be able to sacrifice all other units in range to absorb their total cost into the Eclipse Meter.
- The more expensive the unit, the more it will contribute to the overall meter progress.
- The Umbral Prince (Eclipse) will take on a Dark Form as soon as the Eclipse Meter is full.
- For the Light version of the unit, you will need to fill out the meter and then complete a quest.
Once you have permanently unlocked the Sacrifice transformation, you will be able to receive the following buffs per threshold of cash every time you take on a Light or Dark transformation:
- $100-300K: +40% DMG
- $301-500K: +60% DMG
- $501-750K: +80% DMG
- $751-950K: +100% DMG
- $951-1.49M: +150% DMG
- $1.5M+: +200 DMG, +15% RNG
- This buff can stack up to +1000% DMG and +75% RNG
To get the final form of the Umbral Prince (Eclipse), you will need to talk to the Griffith NPC once you have completed the final evolution. He will then give you the Egg of the King.
Once you have it, start a game with Umbral Prince (Eclipse) and then trigger the Sacrifice ability to fill out the Eclipse bar. Once you have sacrificed units worth 10 Million Cash, your unit will evolve into the Umbral Prince (Darkness).
Once you have it, head back to the NPC and then permanently change the Sacrifice passive for the unit. Now, every time you trigger it, you will be able to pick from the Dak and Holy versions
Requirements for the Light Sacrifice:
- Sacrifice at least 50k Cash
- Disable the ability to spawn the Eclipse
For the Dark Sacrifice:
- The Black Swordsman (Berserker) must be placed on the map beforehand
- Sacrifice at least 100K Cash
Passives
Here is a list of all the Passives that the Umbral Prince (Eclipse) comes with:
| Passive | Effect |
|---|---|
| The Eclipse | This effect triggers after Wave 30 if Black Swordsman (Berserker) is placed on the map and has a 2.5% chance per wave to spawn the Eclipse. Once the Eclipse spawns, you will gain the following effects: • Dark Element units and Black Swordsman (Berserker) gain +75% damage, but +15% SPA. • 5% chance for Dark Element units to stun a random unit in range for 3 seconds per attack. • Gain access to The Eclipse ability, which lasts for 300-600 seconds. |
| Blood Moon | This passive is exclusive to the Dark Version of Umbral Prince (Eclipse). When you apply the hemorrhage effect on a total of 250 enemies, the unit will receive the following buffs: • +50% damage • +100% DoT damage • Every 30 seconds that an enemy has been under Hemorrhage, they take 2x damage from him on the next attack and also receive the Bleed effect. |
| Knight’s Resolve | The Knight’s Resolve passive is exclusive to the Light Version, and every 60 seconds, you gain the ability to deal +50% damage to all units on the map (55-second duration). Moreover, every 20 seconds, you will also be able to perform one of the random buffs on allied units on the map for 10 seconds: • +10% range • -5% SPA • +10% crit damage For every unit that is receiving a buff from Umbral Prince (Eclipse) the unit will get the following buffs for himself: Gain +10% crit damage (Cap: +100%) Gain +5% range (Cap: +50%) Gain +2% crit chance (Cap: +20%) |
