Command An Army Star Limit - Raising Unit Stars
How the star limit works in Command An Army and the cheapest order to raise stars across your roster.
Published August 27, 2026 · Last updated September 6, 2026
Quick Answer: What Is the Star Limit?
Stars are the stepwise upgrade track on each unit — discrete power jumps that community estimates place at roughly +10-15% of core stats per star — and the star limit is the cap on how far that track goes. Raising the limit is an endgame progression decision with its own costs in cash and gems, and it gates the true ceiling of a unit: a capped five-star Titan and an uncapped one are different units. Raise limits on the units your army is built around — the Titan and Dragon first, the Wizard and Healer next — and let filler units live at their default caps; star investment in a $150 Archer is cash the Legendary fund never sees again.
| Unit | Raise the Star Limit? | Reasoning |
|---|---|---|
| Titan | Yes, first | Highest base stats; every star is the biggest absolute jump in the game |
| Dragon | Yes, second | Damage ceiling of the army; stars multiply splash hardest |
| Wizard | Yes, third | Rare-price unit that stays fielded into the endgame |
| Healer | Yes, fourth | Heal-rate stars keep walls alive through late waves |
| Golem | Situational | While it is your only wall, yes; after a Titan, no |
| Common / other fillers | No | Default caps are enough; spend the cash on better units |
Star Levels Explained
Each star a unit earns is a visible, permanent step up in its core stats — the community-observed shape is roughly +10-15% per star with HP and damage rising together and special stats (heal rate, aura strength) following the unit's role. Stars are bought with raid cash and gems at costs that escalate sharply per star, which produces the system's central tension: the difference between four and five stars on a Titan can cost as much as a fresh Dragon. That is a real decision, and the answer is composition-dependent — a fifth star on your only wall beats a second damage unit while pushes still die; once they survive, buy the Dragon.
How Star Limits Interact With Everything Else
The star limit is the ceiling that evolution, ascension and mastery all push against: those systems multiply stats, but stars determine how high the multiplication base can go. A fully ascended unit sitting at a low star cap hits a wall no amount of ascension fixes — that is the design intent, and it makes limit-raising the "unlock the ceiling" purchase of the endgame. Sequencing follows: raise a unit's star limit before pouring heavy ascension or mastery into it, or the multiplier spends itself on a base that cannot grow. Community spend guides converge on the same order — limit, then stars, then the percentage systems — and our only addition is honesty about the exception: never raise a limit for a unit you would not evolve.