Yugioh Single
Rainbow Gravity (SGX1-ENF18) - Speed Duel GX: Duel Academy Box 1st Edition
$0.50
null / Normal Trap
TRAP
If you have 7 "Crystal Beast" cards with different names on the field or in your Graveyard: Special Summon 1 "Rainbow Dragon" or "Rainbow Dark Dragon" from your Deck or Graveyard, ignoring the Summoning conditions.