Card Text:

• When this card is Normal Summoned: You can add 1 card that mentions "Black-Winged Dragon" from your Deck to your hand, except "Blackwing - Sudri the Phantom Glimmer". You can Tribute 1 monster; Special Summon 1 "Phantom Glimmer Token" (Winged Beast/Tuner/DARK/Level 2/ATK 700/DEF 700), then you take 700 damage. You cannot Special Summon monsters from the Extra Deck the turn you activate this effect, except Synchro Monsters. You can only use this effect of "Blackwing - Sudri the Phantom Glimmer" once per turn.