Advanced format ruling
Primal Seed
Card effect (current official text)If "Black Luster Soldier - Envoy of the Beginning" or "Chaos Emperor Dragon - Envoy of the End" is on the field: Target 2 of your banished cards; add both those targets to your hand.
Current rulings for this card are maintained by Konami.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Advanced forum — sourced change requests get reviewed.