Neo Monsters: How to Ultra Evolve Legendary Monsters

To Ultra Evolve a Legendary monster in Neo Monsters, you must train the monster to its first-form level cap of 80, gather its specific recipe of ingredient monsters and elemental catalysts, and pay the required Silver fee. Before confirming the evolution, verify that your current Hero Rank provides enough total team cost to field the upgraded creature.

1. Reach the Level 80 Requirement

A Legendary monster cannot evolve while below level 80. The evolution menu remains locked until the monster reaches this cap through Training Sessions, Story battles, or quest farming.

Allocate Training Points: Focus your Training Sessions directly on the target Legendary rather than splitting points across side units.
Fund the Process: Leveling to 80 and executing the final transformation consumes substantial Silver. Run high-yield Silver daily quests or sell duplicate monsters hatched from eggs if your currency runs low.
Inspect the Recipe: Once the monster hits level 80, open its evolution screen to view its specific ingredient checklist.

2. Collect Required Ingredients and Catalysts

Ultra Evolution consumes a specific combination of elemental materials and sacrificial monsters. Unlike standard evolutions, Legendary recipes require high-tier items alongside specific minor monsters.

Requirement Type	Primary Source	Function
Elemental Fruits & Gems	Daily Rotating Event Quests	Matches the base monster's element for stage promotion
Ingredient Monsters	Story Captures & Material Quests	Permanently consumed during evolution
Silver Currency	Daily Quests & Silver Dungeons	Covers the transformation fee
Level 80 Base Form	Monster Training & Battles	Fulfills the foundational stat requirement

Daily rotating quests in the Event section offer the most efficient route for elemental items such as fruits, gems, and moji. Farm the trial matching your monster's elemental affinity rather than searching standard story maps. Before evolving, lock your essential party members in the monster menu so you do not accidentally consume an active team member as an ingredient.

3. Account for Increased Team Cost

Ultra Evolution significantly increases a monster's individual team cost, commonly raising it from roughly 10–12 cost up to 16–18 cost. If your Hero Rank team budget cannot support the increase, the evolved monster may force useful Super Epics off your team in favor of low-cost filler.

Check your available team capacity under the Edit Team menu before completing the evolution:

If the cost increase forces you to dismantle an effective 16-monster lineup, delay the evolution.
Increase your Hero Rank by progressing through online story chapters and scheduled events until your maximum cost comfortably accommodates the evolved Legendary.

4. Post-Evolution Upgrades and Priority

Ultra Evolution raises the monster's maximum level cap from 80 to 100, unlocks its fourth active ability, enables its signature passive skills (such as entrance triggers, Hold Ground, or status effects), and opens access to its Secret Skill slot.

When deciding which Legendary to evolve first with limited Silver and ingredients:

Prioritize independent sweepers and frontline anchors: Monsters equipped with broad area-of-effect attacks, defensive shields, or Bloodthirst mechanics yield immediate results in both PvE trials and PvP matches.
Delay pure support units: Utility monsters focused on sleep, purification, or turn manipulation can function adequately in their base forms, as their tactical value relies on turn economy rather than higher base stats.