MIR4’s update maintenance on Tuesday, October 27 brings a Halloween-themed set of events, a new Mythic Spirit and a rework of how far Boosting World’s exclusive buffs carry players. There is also a handful of fixes, including one for an annoying disconnect bug.
Phantom Night events and a new Mythic Spirit
Three events go live with the patch:
- Phantom Night 14-Day Check-in
- Ghost Candy Exchange Shop
- Legendary Spirit Treasure Challenge Event
The headline addition is Nine-tailed Fox Weola, a Mythic-grade Forest Spirit with a base effect of CRIT 120. Adventurers can get it through the Invoke of NPC Diviner Octy in Arcadia Spirit Village. Weola is clearly built around critical hits. Its Demonic Power Explosion skill stacks Fox Beads on CRIT attacks, and at nine stacks it grants +100 CRIT and +30% CRIT ATK DMG for 15 seconds. Other skills raise Max HP and MP, boost Bash and All ATK damage, and can lower nearby enemies’ CRIT EVA.
Its [Party Leader] Nine-tailed Afterimage skill raises CRIT EVA by 200 and cuts Skill DMG Taken by 35% when you are hit. If you are not the party leader, it only affects your own character. As party leader, the effect also reaches party members within range.

A temporary Halloween shop also opens. Players earn a Spooky Lantern currency by buying the new paid special price products, which are on sale until the November 11, 2026 update. Lanterns can be spent at the new Lamper NPC in each region’s major cities until November 23, 23:59 (UTC+8). Any lanterns left over are deleted when the shop closes. A new crafting recipe at Dampyo also turns a Pumpkin Head Exchange Ticket and 20,000 Copper into 50 Epic Blue Dragon Statues.
Boosting World buffs and rewards
Boosting World’s buff tiers are being adjusted to balance progression on that server. A new 170–175 bracket gives +100% Hunting EXP, and buffs stop entirely from Lv. 176. The full brackets are:
- Lv. 1–149: +1,000% Hunting EXP
- Lv. 150–159: +500% Hunting EXP
- Lv. 160–169: +200% Hunting EXP
- Lv. 170–175: +100% Hunting EXP
Every tier also keeps +100% Drop Chance and +100% Lucky Drop Chance. Higher-level characters still get access to the server’s exclusive events and product benefits.
To keep up with how far Dragonians have progressed, the Boosting World Level Reward Event gains milestones at Lv. 167, 172 and 177. Each one gives a Legendary Dragon Material Box and 1,000 Summon Ticket Selection Boxes. The Power Score Reward Event adds tiers at 650,000 and 700,000, which hand out Legendary summon boxes, Divine Dragon Enhancement Stones and Entry Tickets.
One more heads-up: the Scripture Hall Skill Tome summon event ends with this patch. Any unspent Divine Dragon’s Promise Points will expire and won’t carry over.
Fixes
- The Spirit Summoner’s Spirit Step description now mentions its missing Concussion effect.
- Fixed unnatural neck graphics on some classes when wearing the Mesmerizing Nine-tailed Fox Outfit.
- The Legendary Herbalist Hong Box is renamed to Legendary Herbalist Hong Medicine Box.
- Fixed occasional client closures after a synchronization error message.
- Various typos corrected.
The full notes are available in the official announcement.
Source: MIR4 official news.

