ktom said:
Bomb said:
It all comes down to this: you can only initiate one effect to both save and remove the card from the terminal state.
If you need to go through two initiations to do this - triggered and/or passive - you are not allowed to use either one. So Jaqen cannot discard the dupe because it requires 2 initiations (the triggered save and the passive return to Shadows) to save and remove him from the terminal state. In the "Clans-Aemon" (or simply the Timett/Tyrion/Valar example), you only need to initiate one thing (the save), even though it is the combination with an (always on, non-initiated) constant ability that completes the removal from the terminal state.