Its pretty straightforward to identify whether a card is first edition or not, as it will contain a small version of the symbol below
A shining star for Lore gainand guaranteed to leave your opponent in a seriously tangled situation!

Cranial Extraction Is an Arcane spell Choose a nonland card name and search target players graveyard, hand, and library for all cards with that name and exile them Then that player shuffles Lost Legacy Choose a nonartifact, nonland card name and search target players graveyard, hand, and library for any number of cards with that name and exile them That player shuffles, then draws a card for each card exiled from their hand this way Memoricide Choose a nonland card name and search target players graveyard, hand, and library for any number of cards with that name and exile them Then that player shuffles Necromentia Choose a card name other than a basic land card name and search target opponents graveyard, hand, and library for any number of cards with that name and exile them That player shuffles, then creates a 2/2 black Zombie creature token for each card exiled from their hand this way Achieve Black Enchantment Removal by Teaming Up Playing in black, you have the ability to use a few cards to allow an opponent and yourself to search for a card from your libraries

Its nice if it resolves, but it also feels like removal bait
3) That player can't be the target of spells or abilities