Colosseum of Fools

Creature cards in your graveyard have Dream.
(They have "Discard a card: You may play this card from your graveyard this turn.")

Cards you play from your graveyard cost {2} less to cast.
—
"Pale one. You found it too then, this perfect place.
I'll soon be entering the battle. Just taking a moment
to rest first." - Tiso