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 - $11.80
Lightly Played - $9.40
Moderately Played - $8.20
Heavily Played - $7.10
Damaged - $5.90
Near Mint Spanish - $11.80
Lightly Played Spanish - $9.40
Moderately Played Spanish - $8.20
Heavily Played Spanish - $7.10
Damaged Spanish - $5.90
Foil Prices
Near Mint Foil - $27.80
Lightly Played Foil - $22.20
Moderately Played Foil - $19.50
Heavily Played Foil - $16.70
Damaged Foil - $13.90
Near Mint Foil Spanish - $27.80
Lightly Played Foil Spanish - $22.20
Moderately Played Foil Spanish - $19.50
Heavily Played Foil Spanish - $16.70
Damaged Foil Spanish - $13.90