Hello,
We now have the errata for this card in the TCG as well, and there is no pre-errata version available; therefore, when playing in the Edson format, you can only activate the card once.
Can anyone help me?
A pre-errata wont be added, as the TCG has yet to receive the errata, but instead a TCG-specific version will be added, which will use the old script as that still applies to the TCG. That TCG-specific version will be the one legal for Edison.