Aftermath continues to cast on corpse after the target is already dead

version 0.0.14 - Windows 10

I was fighting a mimic that had the splash buff and was casting Aftermath. I noticed that once the target of Aftermath died, the two allies next to the target continued to take splash damage. It was particularly nasty as this mimic also had multicast and the 2nd cast of the spell continued to target the corpse dealing splash damage to the other creatures.

It’s not just Aftermath

Other spells and effects like Valkyrie’s return attack operates after the creature is dead.

Panic Attack also targets dead creatures (thus wasting your attacks). It’s even worse when Panic Attack kills a creature that has a proc when it gets hit, and continues to attack it; thus causing more procs from a dead creature.