Journey to the Aurora

When Journey to the Aurora enters the battlefield, exile the top five cards of your library. You may cast any Digital-Form spell exiled this way without paying its mana cost.

During each upkeep, you may pay {2}. If you do, exile target non Digital-Form creature you control, then gain life equal to either its power or toughness.

Your Digital-Form creature spells cost {2} less.

Your Digital-Form noncreature spells cost {1} less.