MU Online Stats Explained (and What to Add on RiftMu)
Last updated: 10 July 2026
Five stats run every character in MU: Strength, Agility, Vitality, Energy, and — for Dark Lord-type classes — Command. Each level grants points to distribute, and on RiftMu the ceiling is 60,000 per stat on both realms, which turns stat planning from “scrape together enough” (the low-rate game) into “allocate a budget” (the high-rate game). Here is what each stat does, who wants it, and the commands that spare you sixty thousand clicks.
The five stats
| Stat | What it does [Official] | Who stacks it |
|---|---|---|
| Strength (STR) | Physical damage; equipment requirements for melee weapons and armor. | Dark Knight, Rage Fighter, melee builds broadly; every class needs some for gear requirements. |
| Agility (AGI) | Attack speed, defense and attack rating. The stealth multiplier: speed breakpoints change how often you swing or cast. | Everyone, second. Speed-capped builds are the classic PvP template. |
| Vitality (VIT) | HP per point (class-dependent multiplier). | PvP builds and tanks; PvM builds often keep it minimal on high rates because kills come faster than damage does. |
| Energy (ENE) | Skill/magic damage, mana, and buff strength (Energy scales party buffs like Elf defense/damage auras). | Dark Wizard, Rune Wizard, Lemuria Mage, Summoner, support Elves; hybrid classes take what their skills scale from. |
| Command (CMD) | Dark Lord family resource: pet/raven power and Dark Lord skill scaling. | Dark Lord primarily; ignore it on classes without a Command bar. |
Exact per-point formulas differ by class and season and were never officially published in one place — treat in-game character-window numbers as the truth, and the bands above as the planning model. Class-specific splits live in each class guide (see Alchemist and Crusader for the pattern).
Adding stats without the clicking: the commands
These are the real RiftMu commands (full list in commands & hotkeys):
/addstr 5000,/addagi 5000,/addvit 5000,/addene 5000,/addcmd 5000— add points in bulk./addstr auto 100— auto-assign as you level; swap the stat for your build’s primary. Turn it on in your first minute (it is step one of the first-day checklist) and adjust the target stat as your build matures.
How the 60,000 cap shapes builds
- Everything eventually caps. Late Grand-Reset characters approach the ceiling in their core stats, so endgame differentiation moves to gear, jewels and master skills — stats become the entry ticket, not the edge. That is why the item guides (upgrading, wings, jewels) matter more each month you play.
- Order matters before the cap. The standard high-rate pattern: primary damage stat until kills slow, then Agility to a comfortable speed breakpoint, then Vitality for PvP survivability, cycling as resets refill your budget.
- Resets and stats: what happens to your points at reset is design-defined — the reset guide covers RiftMu’s handling and the planning consequences.
PvM vs PvP: the classic tension
PvM wants damage and speed (VIT is wasted overkill against monsters that die in one hit); PvP wants enough VIT that you survive a combo (see the PvP guide for what burst looks like on this server). On a high-rate server you do not have to choose forever: stat commands make redistribution-by-reset practical, and many players run a PvM allocation while farming, then rebuild before Castle Siege week. One realm-specific note: on the Speed Realm, Elf PvM is deliberately much weaker (published realm rule) — Energy-support Elf builds party well there, but solo-farm Elf builds belong on the Permanent Realm.
Common mistakes
- Copying official-server builds onto a 5000x server. Official builds ration scarce points; here the question is order-to-cap, not scarcity. Builds transfer in shape, not in numbers.
- Leaving stat points unspent. Points do nothing in the pool.
/addstr autoexists precisely for this. - Stacking VIT “to be safe” while farming. Monsters you one-shot cannot hurt you; the safety you want while grinding is kill speed. Save the VIT rebuild for PvP weeks.
- Forgetting equipment requirements. High-tier gear carries STR/AGI requirements even for caster classes — check the item, not just the build guide.