you play Learn by Example with Ezra, and choose a 0 cost card from the discard pile such as Force Rush. LbE obviously costs 1, but since you’re playing it as a copy of a 0 cost card, would the opponent have the opportunity to play Negation?
This second question may be answered with the first, but say that you select Force Surge and the opponent wants to play Comms Disrupt. To confirm, you would only need 1 spy group? There was some discussion in my group that if it’s being played as a copy, that you might need 2.