Regrowth

Return target card from your graveyard to your hand.

Eternal Witness

When this creature enters, you may return target card from your graveyard to your hand.

({G/P} can be paid with either {G} or 2 life.)
Put target card from a graveyard on top of its owner's library.

As an additional cost to cast this spell, discard X cards.
Return X target cards from your graveyard to your hand. Exile Nostalgic Dreams.