Universal Tower Defense X Synchro fusion Units
Synchro fusion unit hub with tier ratings, rarity mix, recommended traits, and links into individual unit pages.
Checked May 8, 2026, 08:00 AM
3Synchro fusion units
0S++ / S+ units
1Rarity groups
0With trait picks
Role planning note
Synchro fusion units should be compared by what the team needs, not only by rarity. Use the tier rating and recommended trait as a filter before spending rerolls, relic farm time, or evolution resources.
Rarity mix
Synchro fusion units
Open a unit for trait, relic, and evolution details.
Synchro fusion Units FAQ
Quick answers about this role group.
How many Synchro fusion units are listed in Universal Tower Defense X?
This role hub lists 3 Synchro fusion units.
Which Synchro fusion units should I check first?
Compare each Synchro fusion unit by team need and trait fit before spending resources.
Where do the Synchro fusion tier ratings come from?
Tier ratings follow the Pro Game Guides Update 2.75 tier list.