Planar Shift

Exile all creatures. For each non-token creature
exiled this way, its controller creates a token
that's copy of that creature except it loses all
colors and creature types, and gains the creature
type Reflection and "If this creature becomes the target of a spell or ability, sacrifice it."
{2}{u}{u}, Exile Planar Shift from your graveyard:
For each Reflection token in play, its owner sacrifices it to return a card they own in exile
with the same name as it to play.