Angelechy Opening to e4 - Chaos Origins (CORI)

If your opponent goes first, you can also activate this card from your hand during the Standby Phase of their first turn. Place 1 "Angelechy" Field Spell from your hand, Deck, or GY, face-up on your field, and if you do, Special Summon 1 Level 2 or 7 "Angelechy" monster from your Extra Deck to the Extra Monster Zone, and if you do that, place 1 "Angelechy" monster from your Extra Deck in your Spell & Trap Zone as a face-up Continuous Spell. Until the end of your next turn after this card resolves, you cannot Special Summon from the Extra Deck, except Synchro Monsters.