Base creature values. Events, world settings, difficulty and loot bonuses can change an encounter.

count sanguivar
Bosstiary · ArchfoeBoss rewardCreature resistance values; world limits may adjust them. Negative values indicate a weakness.
Paralysis · Invisibility
Level 600 recommended; no level gate. Enter only through the vampire throne in Thais. One to eight players. The 20-hour attempt cooldown begins on battle admission, including failed attempts; the lobby is safe. Not available through the blue fireplace.
Melee: 400–1000 every 2s. Ranged Death: 350–700, 25% every 3s, range 7. Life Drain: 250–450 in radius 2, 20% every 5s. Separate room mechanics also apply. Raw damage before defenses.
Each step costs 1% of maximum HP and heals the boss by actual HP lost. Summons up to eight living summons: Halloween Heartless, Halloween Nightweaver and Halloween Bloodbreaker. Every 5s, 30% of the floor is marked: after 1s it fears anyone remaining there. Also uses silence; controls respect recovery.
Each eligible participant receives exactly one weighted prize plus Crystal Coins. Separately, there is a 10% chance of one Halloween Token while the event is active. There is also a 10% chance of one Roulette Coin. Additional rolls do not replace the bag. Loot, boss, gem and cosmetic bonuses do not multiply these rolls.
crystal coin · 30–40 · 100%
Surprise Aura Backpack · 1 · 25%
companion Skin Backpack · 1 · 25%
Avatar Skin Backpack · 1 · 25%
mystic bag · 1 · 25%
halloween token · 1 · 10%
Alchemia Roulette Coin · 1 · 10%