Great Spell Circle of Deity Dragon
■ [Set] ■ All «Deity Dragon Tribe» on your field get power+1000 and defense+1000! ■ At the start of your opponent's turn, choose a spell in your drop zone, and you may drop a hand card. If you do, put the chosen card into your hand. ■ You may only [Set] one "Great Spell Circle of Deity Dragon" on your field.
An ancient spell circle which reacts to, and strengthens the blood of Deity Dragon Tribe.