Improvisation Capstone

Exile cards from the top of your library until you exile cards with total mana value 4 or greater. You may cast any number of spells from among them without paying their mana costs.
Paradigm (Then exile this spell. After you first resolve a spell with this name, you may cast a copy of it from exile without paying its mana cost at the beginning of each of your first main phases.)

Esilia carte dalla cima del tuo grimorio finché non esili carte con valore di mana totale pari o superiore a 4. Puoi lanciare un qualsiasi numero di magie scelte tra esse senza pagare il loro costo di mana.
Paradigma