502.15h Phased-out cards “remember” their past histories and will return to play in the same state.
They “remember” any counters they had on them, any choices made when they first came into
play, whether they were flipped when they left play, and whether they were tapped or untapped
when they left play. They also “remember” who controlled them when they phased out,
although they may phase in under the control of a different player if a control effect with limited
duration has expired.

I permanenti che rientrano dalla fase tornano com'erano in precedenza (si perdono solo i danni che aveva sul groppone e eventuali effetti temporanei tipo quello di Giant Growth).

502.1. First, all phased-in permanents with phasing that the active player controls phase out, and all phased-out permanents that the active player controlled when they phased out phase in. This all happens simultaneously. This turn-based action doesn't use the stack. See rule 702.23, "Phasing."

502.2. Second, the active player determines which permanents he or she controls will untap. Then he or she untaps them all simultaneously. This turn-based action doesn't use the stack. Normally, all of a player's permanents untap, but effects can keep one or more of a player's permanents from untapping.