Can Possession make the Possessor gain the cards the possessed player would gain, and whose on-gain effects apply?

Question

Accepted Answer

Yes. The Possessor gains those cards instead of the possessed player, so on-gain effects trigger for the Possessor as the gainer. The FAQ says any card the possessed player would gain is gained by the Possessor.

Dominion: Intrigue

Can Possession make the Possessor gain the cards the possessed player would gain, and whose on-gain effects apply?