Do multiple copies of "Song of Earendil" stack?
This song has the effect:
"Response: After another player raises his threat, raise your threat by 1 to reduce that player's threat by 1."
Now, let's say I am player 1 and I've attached three copies of the song to one of my heroes, which should not be a problem as SoE is neither unique nor restricted.
Then,during the refresh phase, we both raise our threat by 1 as usual.
Can I now respond with EACH of the three copies of SoE to lower the other player's threat by 3 and raise my threat by 3?
I think yes, as each copy acts as an individual card effect, but I am not sure.
You are correct! Each copy may be triggered individually.