How to Get Rule
Obtainment lookup for Rule: rarity, role, and evolution or fusion notes.
How to get Rule
Rule is a Mythic unit. For evolve-from paths and fusion components, see the Evolution guide and the Synchro guide.
Worth getting?
Situational pick: weigh role fit and account needs before spending rerolls.
- Role: Unit
Unit context before chasing
Rule is a Mythic unit with Ground placement, Water element. Use this context before deciding whether an obtainment route is worth time or currency.
Rule media context
Game visuals and public video guides for Rule.
Getting The STRONGEST 0.1% Units In Universal Tower Defense X! Sebbyastian · 48:09 · 50.4K views · 2026-05-01 
*BRAND NEW* COMPLETE Universal Tower Defense X Guide (EVERYTHING YOU NEED TO KNOW) Balakay · 16:36 · 37.9K views · 2026-04-28 
A COMPLETE Beginners Guide on How to Progress in Universal Tower Defense X Balakay · 22:03 · 31.8K views · 2026-04-14 Compare same-role units
See how Rule stacks up against other same-role units before you chase it.
Compare same-rarity units
Other Mythic units to weigh against Rule; rarity alone does not decide value.
Rule guide
Open the full unit profile, role plan, and related units.
Best trait for Rule
Check the recommended trait before spending rerolls.
Best relic for Rule
Inspect role-matched relic effects and farm routes.
All unit build links
Open the hub for every unit's guide, obtainment, trait, and relic pages.
How to Get Rule FAQ
Short answers for obtainment, rarity, and investment priority.
How do I get Rule in Universal Tower Defense X?
Rule is a Mythic unit. For evolve-from paths and fusion components, see the Evolution guide and the Synchro guide.
Is Rule worth getting?
Rule is worth getting when its role fits your team. Situational pick: weigh role fit and account needs before spending rerolls.
What rarity is Rule?
Rule is a Mythic unit with Ground placement.