You don't lose unspent red mana as steps and phases end. Magecraft — Whenever you cast or copy an instant or sorcery spell, discard a card, then draw a card. If this is the second time this ability has resolved this turn, Ashling, Flame Dancer deals 2 damage to each opponent and each creature they control. If it's the third time, add {R}{R}{R}{R}.
Near Mint - $13.80
Lightly Played - $11.10
Moderately Played - $9.70
Heavily Played - $8.30
Damaged - $6.90
Near Mint Spanish - $13.80
Lightly Played Spanish - $11.10
Moderately Played Spanish - $9.70
Heavily Played Spanish - $8.30
Damaged Spanish - $6.90
Foil Prices
Near Mint Foil - $16.40
Lightly Played Foil - $13.10
Moderately Played Foil - $11.50
Heavily Played Foil - $9.80
Damaged Foil - $8.20
Near Mint Foil Spanish - $16.40
Lightly Played Foil Spanish - $13.10
Moderately Played Foil Spanish - $11.50
Heavily Played Foil Spanish - $9.80
Damaged Foil Spanish - $8.20