Artefact — nourriture
Quand la Récolte prospère arrive et quand vous la sacrifiez, vous pouvez chercher dans votre bibliothèque une carte de terrain de base, la mettre sur le champ de bataille engagée, puis mélanger.

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, sacrifiez la Récolte prospère : Vous gagnez 3 points de vie.
Heaped Harvest's first ability will trigger if it's sacrificed for any reason, not only if it's sacrificed to its last ability.
Whatever you do, don't eat the delicious cards.
You can't sacrifice a Food to pay multiple costs. For example, you can't sacrifice a Food token to activate its own ability and also to activate Maraleaf Rider's ability.
Food is an artifact type. Even though it appears on some creatures, it's never a creature type.