Type: Epic
Source: Dragon #297
You can destroy plants, undead, and constructs with your death attack.
Prerequisite: Death attack ability, Improved Death Attack, Power Attack, Str 21+
Benefit: You can make death attacks against plant, undead, and construct targets. If the target fails to resist your destructive attack, it is destroyed (reduced to 0 hit points). The target struck suffers any sneak attack dam- age from the attack as well, even though plants, undead, and constructs are normally immune to sneak attack damage; this damage comes from the sheer power of the assassin's destructive attack.
Normal: Without this feat, an assassin's death attack cannot harm plants, undead or constructs; these creature types are immune to sneak attack damage.