Red Potan (ROTD-EN034) - Rise of the Duelist 1st Edition

You can target 1 "Potan" monster you control; treat it as a Tuner until the end of the next turn. If a monster is Synchro Summoned while you control this monster: You can Special Summon 1 "Potan" monster from your hand or Deck. You can only use each effect of "Red Potan" once per turn.