Boosting Your Arsenal: Gear Promotion and Forging in Last Z: Survival Shooter

Enhancing your equipment is crucial for survival in Last Z. This guide breaks down two key processes: Promotion and Forging, detailing their requirements, costs, and benefits.

Equipment Promotion: Elevating Your Gear

Promotion allows you to significantly boost an equipment item's stats by advancing its star rating. Each star level is divided into six progressive steps.

Promotion Mechanics

• Unlocks at Enhancement Level 20: You must first enhance your gear to level 20 before you can begin promoting it.
• Six Steps per Star: To complete one star, you must progress through six individual steps (e.g., 1/6, 2/6, ..., 5/6, then 1★).
• Cumulative Progress: As you reach higher star ratings, the foundational stats of your equipment grow considerably.

Promotion Costs Example (Targeting 5★)

Let's consider the total resources required to promote a single item from 'No promotion' all the way to 5★. This assumes you are tracking your current progress and aiming for the highest tier.

Current Step	Target Step	Total Cost (Power Cores)	Total Cost (Zent)
No promotion	5★	1,100	6.5M

Note: These costs represent the total for a complete journey from zero to 5★. Individual step costs contribute to these totals.

Equipment Forging: Refining Your Weapons

Forging is another critical process for improving your gear, distinct from promotion. It focuses on refining the item's core attributes through several stages.

Forging Mechanics

• Stages of Refinement: Forging progresses through stages, typically denoted as +1, +2, up to MAX.
• Specific Requirements: Some forging stages have prerequisites beyond just resources.
  • Requirement for +3: To reach the +3 forging stage, your equipment must be at enhancement level 50 and have at least 1 completed promotion star.

Forging Costs Example (Targeting MAX)

Here are the total resources needed to forge a single equipment item from 'No forging' all the way to MAX.

Current Stage	Target Stage	Total Cost (Forging Stones)	Total Cost (Electricity)
No forging	MAX	100	50M

Note: These are cumulative costs for reaching the MAX forging stage from an un-forged state.

Managing Your Resources

When planning promotions and forging, it's wise to consider your current inventory of materials. While the total costs remain fixed for a given upgrade path, knowing what you possess helps in planning your next steps.

• Power Cores: Essential for Promotion.
• Zent: The primary currency for Promotion.
• Forging Stones: Key material for Forging.
• Electricity: A crucial resource for Forging.

Quick Tips

• Prioritize gear for your main survivor and primary weapons first.
• Balance promotion and forging with general enhancement for optimal power spikes.
• Always check the specific requirements for higher forging stages before committing resources.
• Keep an eye on your Power Cores, Zent, Forging Stones, and Electricity as these are high-demand materials.