Tribute 1 Wyrm monster; add 1 Wyrm monster from your Deck to your hand, or if you Tributed a non-Effect Monster to activate this card, you can Special Summon it instead, but negate its effects.
During your Main Phase, if you control a face-up non-Effect Monster: You can banish this card from your GY; add 1 "Tenyi" card from your Deck to your hand.
You can only use 1 "Heavenly Dragon Circle" effect per turn, and only once that turn.