O Simulacro estados de feitiço:
You shape an illusory duplicate of one beast or humanoid that is within range for the entire casting time of the spell. The duplicate is a creature, partially real and formed from ice or snow, and it can take actions and otherwise be affected as a normal creature. It appears to be the same as the original, but it has half the creature's hit point maximum and is formed without any equipment. Otherwise, the illusion uses all the statistics of the creature it duplicates, except that it is a construct.
Polimorfo verdadeiro afirma:
Choose one creature or nonmagical object that you can see within range. You transform the creature into a different creature [...]
Creature into Creature. If you turn a creature into another kind of creature, the new form can be any kind you choose whose challenge rating is equal to or less than the target's (or its level, if the target doesn't have a challenge rating). The target's game statistics, including mental ability scores, are replaced by the statistics of the new form. It retains its alignment and personality.
Se você faz um Simulacro de uma criatura True Polymorphed, você ...
Consiga uma cópia da criatura original que seja polimorfa verdadeira, para dissipar o polimorfo verdadeiro ou reduzir a forma polimórfica verdadeira aos pontos de vida 0, você produzirá um simulacro do original?
Conseguir uma cópia da verdadeira versão polimórfica da criatura?
(Para simplificar, suponha que as versões polimórficas inicial e verdadeira da criatura sejam humanóides ou bestas.)