Ciceris, Provident Pontifex

At the beginning of your upkeep, exile a card.
{x}: Exile a card from your hand with X mana
value.
You may play cards exiled with this card without paying their mana cost at any time you could
cast an instant.
Whenever you cast a card from exile, you may
instead have Ciceris, Provident Pontifex phase
out.