Here is the fight log for all interested, same behaviour again - 3 trees, all dead - 3 priest - got regen vit yet.
[log=fight log]
Loading klawdees creatures
Loading Blackwood Forest creatures
Applying 100% of klawdees's energetic influence
Applying 0% of Blackwood Forest's energetic influence
Influences for klawdees ######
Authorial Winderwild (841867): poweraura, regenaura, attackbonus, freeze
Animated Tree I (849938) gets frozen
Majestic Winderwild (841924): poweraura, regenaura, attackbonus, freeze
Unholy Priest (849012) gets frozen
Grounded Winderwild (841978): poweraura, regenaura, at