they contain the printers serial number, model, and the exact date and time the page was printed
send cards from the top of your Deck to the Graveyard equal to half that target's Level, and if you do, send cards from the top of your opponent's Deck equal to that target's Level, then destroy 1 card on the field.[/spoiler] Now I'm seeing a slight combination with Delg the Dark Monarch in the mill department, or I could use this card against any of the opponent's high-Level DARK monsters (provided they don't appreciate the mill)
It fits best in tank-style builds that need a way to move their bulky frontliners reliably
a very easy way to run away with the game is to return multiple Gray Merchants with the Soul's ability
The hidden Legends series adds flavor but doesnt shift the meta too much
Whatever the reason, the final bosses in Team New World and their combined form Aporia relied on the power of the Meklords, powerful Monsters which were meant to work against Synchro decks