mtg you may play that card Conduit of Worlds | Phyrexia: All Will Be One When it says you may

If you haven't cast a spell this turn, you may cast that card

As I already mentioned playing the events is the best way of farming cards for your collection and with the normal draft mode and sealed events, the game gives you good options of getting several booster packs and getting more than the paid value in a run if you reach the 50% win rate mark

Storm of Souls A Mono-White mass recursion card

These specific language variants with unique artwork are universally recognized as distinct collectibles and must be included in a comprehensive count of all unique Magic cards

This white card is practically a storm win condition in the right deck