Sealed Past

Put a seal counter on target card a player owns in
exile. If it isn't sealed, it becomes sealed.
Draw a card.
_______________________________
This story went to dust for ages, and furthermore
should have remained forever lost within the ruins of
being. Alas, that was only a truth until some random
mage, by mistake traveling too close from the void, at
the heart of all planes, sealed it deep within themself.