Book of Eclipse (Quarter Century Secret Rare) (RA02-EN054) - 25th Anniversary Rarity Collection II 1st Edition Number_SUDA-EN018 You can only use each

You can only use each effect of "Dark Magical Circle" once per turn

if this is the only face-up card you control

draw 1 card immediately after it resolves

you can add 1 Level 5 or higher DARK Pyro monster from your Deck to your hand

Card TextSometimes it’s good to be bad

Book of Eclipse (Quarter Century Secret Rare) (RA02-EN054) - 25th Anniversary Rarity Collection II 1st Edition Number_SUDA-EN018 You can only use eachTypenull Quick Play Spell AttributeSPELL Card TextChange all face up monsters on the field to face down Defense Position. During the End Phase of this turn, change as many face down Defense Position monsters your opponent controls as possible to face up Defense Position, then your opponent draws cards equal to the number of monsters changed face up by this effect.