Cyclical Eternity

When cyclical eternity enters the battlefield,
choose one, this enchantment has the following
effect:
— Spirit creatures you control have Soulshift X
where X is its converted mana cost. (When this creature dies, you may return target Spirit card with converted mana cost X or less from your graveyard to
your hand.)
— Non-spirit creatures in you graveyard are
spirits in addition to their other types.