Regal Ancestor

Whenever Regal Ancestor enters the battlefield,
return target instant or sorcery from your graveyard
to your hand.

Whenever you cast an instant or sorcery with the
same or higher mana value than Regal Ancestor,
return it from your graveyard to your hand.

Remembrance — Whenever Regal Ancestor enters
the battlefield, it enters with the same mana value it
had when it left the battlefield plus {2}.