mtg foundations art cards 10 Magic: The Gathering You'll Want ASAP Magic The Gathering Foundations Art

Philosophers Stone makes the 1st spell of each element cast by the bearer each turn costs 1 less

This is a cute joke, until you realize you need to organize each of those Very Cryptic Commands with four different effects

Once a land is tapped, it is considered 'spent', and can't be activated again until untapped, which will happen automatically at the start of that player's next turn

You have the downsides of not getting your card right away and there not being a slew of Powerstone tokens for you to enchant, but the upside of being a cheaper, better creature and letting you cast a card for free likely make up for most of that

When in your graveyard this faerie can serve another purpose