⚡ CROWN VFX & High-Speed Combat Boost | MiniMax H3 自训特效与高速打斗加强 LoRA

[English]
This is our self-trained high-rank (Rank 64, Alpha 64, Video-Only targeted blocks 10–49) VFX & high-speed martial-arts/weapon combat enhancement LoRA for MiniMax H3 (Ref2VA / I2VA / T2VA).
Because it is trained exclusively on video motion/VFX blocks (video_only: True), it dramatically boosts high-speed bare-fist & weapon choreography, multi-layer fluid/plasma trails, lightning particles, Sakuga impact frames, and screen-filling ultimate detonations while 100% preserving your character's facial identity and outfit consistency in multi-reference (Ref2VA) workflows.

[中文介绍]
这是我们自己针对 MiniMax H3 (Ref2VA / I2VA / T2VA) 专门训练的高秩（Rank 64 / Alpha 64，仅针对视频动态与特效层 Blocks 10–49 Video-Only）特效加强与高速武打动作 LoRA。
由于采用纯视频层（Video-Only）解耦训练，它在大幅强化赤手空拳高速体术肉搏、刀剑兵刃交锋轨迹、多层流体/等离子气浪、雷电粒子、黑闪冲击帧以及满屏终极大招（如百米星河冰凰、50米3D冰魄星河巨莲超新星大爆炸）的同时，在多参考图（Ref2VA）模式下100% 锁死男女主面部颜值与服装细节，绝不污染五官。

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📊 Real Test Records & Exact LoRA Stacks / 真实测试记录与完整参数配置

All showcase videos uploaded to this page were generated using the exact models, steps, and LoRA weights listed below:
本页面上传的三支实测宣传视频，其真实使用的底模、采样步数、以及混搭的所有 LoRA 名称与权重完整公开如下：

🎬 Showcase 1: 35s Full Combat & Grand Ultimate (Wasteland Mowing + 100m Starlight Ice-Phoenix + 50m 3D Starlight Lotus Supernova Explosion) / 实测视频 1：35秒全片（荒原割草 + 百米九天星河冰凰 + 50米3D星河巨莲超新星大爆炸）

• Base Model (底模 UNet): minimax_h3_ref2va_bf16.safetensors (Full 66GB BF16)
• Text Encoder (文本编码器): qwen3vl_32b_minimax_h3_bf16.safetensors
• VAE: minimax_h3_video_vae_fp32.safetensors + minimax_h3_audio_vae_fp32.safetensors
• Steps & Sampler (步数与采样参数): 25 steps, sampler: euler, scheduler: beta, denoise: 1.0, MiniMaxH3SigmaShift (shift_video: 12.0, shift_audio: 3.0)
• Full LoRA Stack & Exact Weights (使用的全部 LoRA 与精确权重):
  1. CROWN_H3_VFX_Combat_Boost_V2_r64.safetensors (This Model / 本模型 · 我们自己训练的特效加强 LoRA): 1.35
  2. minimax_h3_dmad_full_dareties_v4_step600_comfy_fro.safetensors: 0.45
  3. Bunny_weapon_combatV1.safetensors: 0.65
  4. H3_Combat_V2.safetensors: 0.65
  5. motion_speed_slider_mmh3_v1_1.safetensors: 1.60
  6. MMH3-ExposureSlider-V1.safetensors: 0.75

🥊 Showcase 2: 15s Male & Female Lead Bare-Fist High-Speed Duel (3D Camera & Dual-Color Fist Plasma Clash) / 实测视频 2：第一段 · 男女主 15 秒赤手空拳高速徒手格斗对决（3D 运镜 + 双色拳风流体对撞）

• Base Model (底模 UNet): minimax_h3_ref2va_bf16.safetensors (Full 66GB BF16)
• Text Encoder (文本编码器): qwen3vl_32b_minimax_h3_bf16.safetensors
• VAE: minimax_h3_video_vae_fp32.safetensors + minimax_h3_audio_vae_fp32.safetensors
• Steps & Sampler (步数与采样参数): 24 steps (ManualSigmas + euler), MiniMaxH3SigmaShift (shift_video: 12.0, shift_audio: 3.0)
• Full LoRA Stack & Exact Weights (使用的全部 LoRA 与精确权重):
  1. CROWN_H3_VFX_Combat_Boost_V2_r64.safetensors (This Model / 本模型 · 我们自己训练的特效加强 LoRA): 1.25
  2. minimax_h3_singularity_v2_lora_avg_rank_351_bf16.safetensors: 0.55
  3. pika_h3_flex_ref2va_comfy_bf16.safetensors: 0.55

🔥 Showcase 3: 15s Solo Bare-Fist Martial Arts & Black-Flash Shockwave (Standalone Single-LoRA Test) / 实测视频 3：单人 15 秒赤手空拳高速体术连招与黑闪爆破（仅单挂本 LoRA 独立实测）

• Base Model (底模 UNet): minimax_h3_ref2va_pruned_bf16safetensors.safetensors (37.5GB Pruned BF16)
• Text Encoder (文本编码器): qwen3vl_32b_h3_ultra_uncensored_heretic_int8_convrot.safetensors
• VAE: minimax_h3_video_vae_int8_convrot.safetensors + minimax_h3_audio_vae_fp32.safetensors
• Steps & Sampler (步数与采样参数): 20 steps, sampler: euler, scheduler: beta, MiniMaxH3SigmaShift (shift_video: 12.0, shift_audio: 3.0)
• Full LoRA Stack & Exact Weights (使用的 LoRA 与精确权重):
  1. CROWN_H3_VFX_Combat_Boost_V2_r64.safetensors (This Model Only / 仅单挂我们自己训练的特效加强 LoRA，无任何其他 LoRA): 1.50

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🛠️ Recommended Weight & Trigger Word / 推荐权重与触发词

• Trigger Word (触发词): sd25_vfx_combat
• Recommended Weight (推荐权重):
  • Stacked with other combat/speed LoRAs (与其他动作/加速 LoRA 混搭时): 1.10 ~ 1.35
  • Standalone solo usage for extreme bare-fist / VFX (单独挂载测试极限体术与流体爆炸时): 1.25 ~ 1.50