Mourning

This spell cannot be countered. Choose two or all:
- Give all permanents you control hexproof and indestructible this turn.
- Transform (I.e. flip) all nonland permanents
(treat any card that does not have a backside as
a 2/2 creature token).
- Cast a spell from your hand, graveyard or exile, without paying its mana cost.
- Each of your opponents may cast a spell from
their hand or graveyard without paying its
mana cost.