Overview

Shadow-Slaying Challenge (破敌灭影, Pòdí Mièyǐng, 'Defeat Enemies, Destroy Shadows') is a boss-focused launch challenge event in Honor of Kings: Worldpart of the Hello World launch umbrella. The event rewards one of the game's most distinctive launch-window Huanling companions: the Crimson Divine Beast.
Event Design
The challenge focuses on completing boss-fight encounters against shadow-themed enemies. Players progress through a series of challenge tiers with escalating difficulty, earning event currency and eventually unlocking the Crimson Divine Beast (猩红神兽) Huanling spirit summon as the headline reward.
Crimson Divine Beast Huanling
The Crimson Divine Beast is a powerful combat companion with strong stats and distinctive visual design. It is one of the headline rewards of the S0 launch window and is exclusive to players who complete the Shadow-Slaying Challenge during the event window. Note that this Huanling is distinct from (though thematically related to) the world boss Crimson Stone Statue also referenced in launch coverage; the Huanling is a companion form rather than a hostile boss encounter.
Rewards
Crimson Divine Beast Huanling (headline reward)
Equipment upgrade materials
Challenge-specific cosmetic frames or portraits
Duration
The event runs concurrently with the S0 Season launch window. Specific boss rosters and end dates are not consolidated in launch-window primary sources and should be verified in-game.
Challenge Tier Structure
The challenge breaks the boss roster into escalating tiers. Players unlock the next tier by clearing the previous one, which keeps the difficulty curve roughly aligned with player gear progression during the launch window. Each tier rewards event currency and material drops; the Crimson Divine Beast Huanling is gated to clearing the full track.
Preparation
Upgrade Ningwu gear at least to the recommended tier for each fight; under-leveled gear leads to multi-attempt runs that waste daily stamina.
Bring an AoE Huanling spirit for the multi-target waves and swap to a single-target spirit for the boss closers.
Save consumables and pet ultimates for the final tier; the early tiers are clearable with normal rotations.
Crimson Divine Beast Versus the World Boss
The Crimson Divine Beast Huanling is a companion spirit, not a hostile encounter. It is thematically related to the world boss Crimson Stone Statue but is a distinct piece of content: the Huanling is unlocked as a reward for clearing the challenge, while the world boss continues to spawn in the open world for its own loot table.
Related Pages
Boss Roster
Shadow Slaying Challenge is an event-mode survival run against a rotating roster of mid-tier boss encounters drawn from the S0 dungeon pool. The event runs each encounter at a slightly elevated difficulty band relative to the standard dungeon clear, with a leaderboard tracking clean-clear times across the rotation.
Reward List
Tiered rewards cover both completion of the run and leaderboard placement. Completion rewards include event currency for the rotation's exchange shop; leaderboard rewards add a small exclusive title and an avatar frame for the top placement bracket. The event currency expires at the event's close and does not roll over into subsequent rotations.