whenever one or more creatures you control deal combat damage to a player, you may return one of them to its owner's hand. if you do, you may activate loyalty abilities of kaito twice this turn rather than only once. +1: up to one target creature can't attack or block until your next turn. 0: draw a card. −2: create a 2/2 colorless drone artifact creature token with deathtouch and "when this creature leaves the battlefield, each opponent loses 2 life and you gain 2 life."