Regeneration, Stamina, and Combat Adjustments

This update restores the original RaiderZ regeneration timing and values after resolving the underlying stability issues.

The server had temporarily used a 2.5-second interval with regeneration values reduced by 50%. Regeneration now occurs every five seconds with the original values.

### Regeneration Values

| State | HP per tick | Energy per tick | Stamina per tick | Interval |

|---|---:|---:|---:|---|

| Out of combat | +20 | +60 | +50 | Every 5 seconds |

| In combat | +1 | +24 | +30 | Every 5 seconds |

The regeneration timer does not progress while the player is holding Block or Guard.

### Synchronization and Stamina Fixes

- Removed unnecessary communication between the client and server while preserving the messages required to keep status values synchronized.

- Fixed status bars—particularly Stamina—appearing unstable or changing unexpectedly.

- Added server-side checks to prevent duplicate or unintended stamina consumption.

- Corrected regeneration timing so that ticks occur precisely every five seconds under the intended conditions.

### Shadow Walk

Fixed an issue that allowed Shadow Walk to be used repeatedly during combat without respecting its cooldown.

### Super Armor

Applied a correction for certain skills causing Super Armor to last longer than intended.

This change remained under observation and could be adjusted based on live-server results.

### Chimera Event Changes

The following previously undocumented changes were also confirmed:

- Increased the Chimera event boss’s Defense and HP.

- Updated rewards to scale according to each player’s total damage.

- Players must deal at least **20,000 cumulative damage** to receive all available rewards.

Players who encounter unexpected Stamina or Energy behavior should submit a report with a short video when possible.