
Magic: The Gatheringcommon· The Lost Caverns of Ixalan
Didact Echo
When this creature enters, draw a card. Descend 4 — This creature has flying as long as there are four or more permanent cards in your graveyard.

When this creature enters, draw a card. Descend 4 — This creature has flying as long as there are four or more permanent cards in your graveyard.