all serialized mtg cards is:serialized · Scryfall Magic: The Gathering Search mtg serialized cards where to

Should you want to, this allows players to purchase Wildcards directly to bulk out your collection

The first costs two mana to put a card of your choosing onto the top of your library, which is great

This combo also appears to slot into the popular Boros Energy shell seeing tons of play at the moment

Marina Vendrell's Grimoire I'm sure Marina Vendrell's Grimoire is broken somewhere, but it's hard to image a world where this doesn't make it easier for your opponents to kill you

For these reasons, we can assume that this is just flavor text on a reprint

On one card, New Prahv Guildmage, Detain was actually a mana ability costing five mana to activate