Dragon Knowledge Technique, Dragon Secret Formation

{{Cardtable }}
 * image =
 * civilization = Water
 * type = Spell
 * ocgname = 龍秘陣　龍知の計
 * cost = 5
 * effect = ■ [{Draw]] a card for each dragon in your mana zone.
 * ocgeffect = ■ 自分のマナゾーンにあるドラゴン1体につき、カードを1枚引く.
 * flavor =
 * artist =
 * set1 = DMR-15
 * setnum1 = /55
 * R1 =