Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by Tributing 1 Level 1 "Cardian" monster, except "Flower Cardian Pine ni Tsuru". If this card is Special Summoned: Draw 1 card and reveal it, then if it is a "Cardian" monster, you can Special Summon it. Otherwise, send it to the Graveyard. If damage calculation is performed involving this card, at the end of the Battle Phase: You can draw 1 card.