Invoke Calamity

You may cast up to two instant and/or sorcery spells with total mana value 6 or less from your graveyard and/or hand without paying their mana costs. If those spells would be put into your graveyard, exile them instead. Exile Invoke Calamity.

Hall of the Bandit Lord

Hall of the Bandit Lord enters the battlefield tapped.
, Pay 3 life: Add . If that mana is spent on a creature spell, it gains haste.