Phasing out doesn't cause permanents to leave or re-enter the battlefield, so no "leaves the battlefield" or "enters the battlefield" abilities will trigger, and Kaito's first ability won't trigger again at the end of a turn in which he phased in
A good early removal spell that doubles as a discard outlet is a pretty good rate, even at sorcery speed and with the restriction that you discard an instant or sorcery
In their place, we're getting more Trainer's Pokemon SIRs (featuring their Trainers in the artwork)
You still have tools like Yuna, Hope of Spira and Kavaero, Mind Bitten to bring creatures back, but the deck leans more toward a value-based enchantment strategy with strong enter-the-battlefield triggers
2021 doesn't have a premier set like Commander Legends but has continued the pattern of releasing preconstructed Commander decks alongside every Standard-legal set
While each one is exiled, its owner may cast it for rather than its mana cost.) Until your next turn, your opponents can't cast spells from anywhere other than their hands