Card effect
Flicker Setup: gain temporary levels equal to half the level of 1 random other hero (does not stack).
Skill

Roaring Tiger Wind
Pei Qinhu transforms into a tiger, gaining 20 physical attack and 5 physical and magic defense. In tiger form, he instead pounces on the current target for 120% physical attack as physical damage.
Upgrades
10lv
Pounce damage increased to 150% physical attack
40lv
Transforms into a tiger immediately when combat starts, also gaining 30% attack speed and move speed
100lv
Tiger form stat bonuses doubled; pounce damage increased to 200% physical attack
Awakened card

Pei Qinhu
Flicker Setup: gain temporary levels equal to the level of 1 random other hero (does not stack).
Neutral
Flicker Setup: gain temporary levels equal to the level of 1 random other hero (does not stack).
Cards that grant this

Beast Sense
Gain 1 Pei Qinhu and 1 Yun Zhongjun. When fighting together, whenever an enemy is defeated, both gain Beast Sense: basic attacks deal an extra 100% physical damage for 5 seconds.
How to obtain
Source: obtained from the shop, auctions and other channels