In the high-stakes world of Knight Online, where every point of damage or defense can mean victory or defeat in PvP battles and brutal dungeon runs, gear upgrades are the lifeblood of progression. Enter the blessed upgrade scroll—the ultimate tool for instantly boosting your character’s stats without the heartbreak of shattered equipment. This rare consumable transforms risky anvil sessions into calculated power leaps, allowing you to catapult weapons like Raptors or armor like Shards from +1 to +7 with unprecedented safety.
Whether you’re a solo rogue farming Barons or a party wiping Apostles, mastering the blessed upgrade scroll is essential for dominating Ronark Land in 2026. This comprehensive guide dives deep into everything you need: acquisition methods, usage mechanics, success rates, pro tips, and pitfalls to avoid. By the end, you’ll wield this scroll like a veteran, turning mid-tier gear into endgame monsters and stats that shred opponents instantly.
What is the Blessed Upgrade Scroll?
The blessed upgrade scroll (often abbreviated as BUS) is a premium enhancement item in Knight Online, designed specifically for high-class gear. Unlike basic upgrade scrolls (LUS for low-class, MUS for middle, HUS for high), the BUS offers dramatically improved success probabilities and acts as a safeguard against total item destruction on failure. It’s the go-to for upgrading elite loot like Raptor weapons, Shard armor sets, and other top-tier drops that define PvP supremacy.
At its core, applying a BUS at the Magic Anvil in Moradon infuses your item with enhanced enchant levels, directly boosting stats: more ATK for blades, higher DEF for plate, critical hits for bows, and so on. A single successful chain can multiply your DPS by 50% or more, making raids and castle sieges trivial. Its “blessed” status stems from divine-like reliability—100% success from +1 to +3—earning it a reputation as gear insurance. Priced at 2.4 million Noah from NPC Charon, it’s not cheap, but its stability makes it a trader’s currency, often bundled in high-value deals.
In broader MMORPG contexts, similar scrolls appear in games with anvil-like systems, but Knight Online’s BUS shines for its meta-defining role in 2026 servers, where +7 gear is the PvP entry ticket.
How to Obtain Blessed Upgrade Scrolls
Farming is king—NPC buys drain your Noah reserves fast. Top spots yield consistent drops:
| Location | Drop Rate | Best For | Notes |
|---|---|---|---|
| Apostle of Piercing Cold | High | Parties (5-8 players) | Raid-heavy; defend spawns |
| Cardinal/Baron | Medium-High | Solos (Rogues, Archers) | Bonus Cardinal Jewels for Noah |
| Abyss Dungeon (Floor 20+) | Medium | Patient farmers | Camp days; rare mats too |
Parties shine at Apostle: rotate tanks to hold aggro while DPS melts it for BUS and shards. Solos target Cardinals—quick kills, respawn-friendly. Abyss suits grinders; Floor 20+ mobs drop BUS alongside upgrade mats like Trina’s Pieces.
Events amplify yields: Upgrade Festivals double drops, while anniversary raids guarantee 3-5 BUS. Craft? Rare in KO, but private servers experiment. Market flip: Farm during lulls, sell at 2.3M during peaks for profit. Stockpile 10+ for chains—your +7 journey demands it.
Pro farming tip: Join discords for spawn alerts. A 2-hour Apostle session nets 2-4 BUS with a solid party.
Step-by-Step: Using the Blessed Upgrade Scroll
Head to Moradon’s Magic Anvil (near Charon). Prep:
- Elemental First: At +1, slap on a Blessed Elemental Scroll (Flame/Glacier/Lightning). 100% safe, adds elemental damage for hybrid builds.
- Select Item & BUS: Right-click anvil, choose gear, apply BUS.
- Confirm & Pray: Animation plays—lag out? Disaster.
- Chain Up: Repeat to +7. Use Trina’s Piece post-+3 for god-mode rates.
Visualize: +1 Raptor (base 500 ATK) → +7 (900+ ATK, 40% crit). Stats explode instantly.
Compatible: High-class only. Low/mid? Waste.
Success Rates: Data-Driven Power
BUS crushes regulars. Here’s the 2026 meta table (solo BUS vs. BUS + Trina):
| Upgrade | BUS Only | BUS + Trina | Notes |
|---|---|---|---|
| +1 → +2 | 100% | 100% | Guaranteed |
| +2 → +3 | 100% | 100% | Guaranteed |
| +3 → +4 | 75% | 100% | Trina essential |
| +4 → +5 | 60% | 100% | Stock Trinas |
| +5 → +6 | 40% | 80% | Risk ramps |
| +6 → +7 | 15% | 45% | Burning helps |
Failure? Item destroys—BUS mitigates but doesn’t eliminate. General rarity boosts: Common +25%, Rare +30%, Legendary +30% over regulars.
Pro Tips & Strategies to Maximize Gains
- Burning RNG: Fail cheap items (Wood Staffs to +7) at anvil first. “Clears failure seeds,” boosting your real gear’s odds. Veterans leave “burn piles.”
- Backups Galore: Never main-hand your primary without 3 spares in bank.
- Party Synergy: Farm together, share BUS for mutual +7 grinds.
- Timing: Upgrade pre-siege events. Buy low post-festival floods.
- Trina Stack: Farm Abyss for these; pair with BUS for near-100% to +6.
- Lag-Proof: Wired connection, low-ping server. DC mid-animation = lost scroll/item.
- Econ Play: Merchant alt: Farm/sell BUS at 10% markup.
Advanced: “Scroll Wall”—line anvil with 20 BUS for marathon sessions. Combine with guild buffs for +5% rates.
Risks & Mitigation
Destruction hurts most at +6→+7 (85% fail solo). Cursed scrolls mimic icons—double-check. Noah sink: 20 BUS = 48M+. Mitigate: Reserves (10M buffer), insurance via multiples.
Conclusion: Ascend with Blessed Power
The blessed upgrade scroll isn’t just an item—it’s your instant stat rocket. Farm smart, anvil wisely, and watch rivals crumble. In 2026, KO, +7 isn’t luck; it’s strategy. Gear up, warrior.
FAQ
Q: Can the blessed upgrade scroll fail? A: Yes, but rates are stellar—100% to +3, dropping to 15% at +7 solo. Use Trina for boosts.
Q: Where’s the cheapest blessed upgrade scroll source? A: Farm Apostle/Cardinal over Charon’s 2.4M Noah. Events and freebies galore.
Q: Does elemental order matter? A: Yes! Blessed Elemental at +1, then BUS chain. Reversing risks all.
Q: BUS on low-cost with the +7 guarantee? +7 guarantee? A: None absolute, but 5-10 with burning/Trina averages success.
Q: Market value in 2026? A: 2.2-2.5M Noah flips during events.
Q: Are private servers different? A: Often 100% rates (e.g., KO4FUN), but official KO is riskier and more rewarding.