If you control a "Utopia" monster: You can draw 1 card. During the Battle Phase, if a face-up monster(s) you control is banished (except during the Damage Step): Banish this card from the field, then target 1 of those banished monsters; Special Summon that target, and if you do, banish 1 monster with 3000 or less ATK your opponent controls. You can only use 1 "ZS - Vanish Sage" effect per turn, and only once that turn.