Passive: At the start of battle, Thistlekin sleeps on the enemy side of the battlefield, continuously emitting Blossoming Decay in the nearby area, dealing beast damage equal to 3% of its max health to enemy units within range every second, not to exceed 50% of the summed initial Attack Ratings of all allied heroes. Thistlekin recharges 250 points every time an enemy hero uses their Ultimate. Active: Thistlekin uses a skill belonging to its mother, Bloodtear Wrath, to inflict Floral Curse on the enemy hero that has dealt the most damage for 5 seconds. Once the enemy hero is cursed, Thistlekin quickly moves to the area with the highest concentration of enemies and deals beast damage equal to 320% of its Attack Rating to nearby enemy units.

When using Pollen Lullaby actively, the beast damage dealt is increased to 470%. Team-Wide Attribute Buff: HP: 2.74%, ATK: 3.2%, DEF: 10.37%

For every 3 times an enemy unit takes damage from Blossoming Decay, they will permanently take 25% more beast damage, for up to a max increase of 150%.

The range of Blossoming Decay is increased. Team-Wide Attribute Buff: HP: 3.15%, ATK: 3.68%, DEF: 11.93%

When Thistlekin inflicts Floral Curse on an enemy hero, for every 25 points of Insight surviving allied heroes have, the duration of Floral Curse on that enemy hero will be increased by 1 second, for a max increase of up to 8 seconds.

Enemy units within range of Blossoming Decay have their Movement Speed reduced by 60% and Tenacity reduced by 50 points. Team-Wide Attribute Buff: HP: 3.29%, ATK: 3.84%, DEF: 12.44%

If an enemy hero uses their Ultimate while within range of Blossoming Decay, the damage of all subsequent casts of their Ultimate will be permanently reduced by 15%, for a max reduction of up to 45%.