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 - $4.50
Lightly Played - $3.60
Moderately Played - $3.20
Heavily Played - $2.70
Damaged - $2.30
Near Mint Spanish - $4.50
Lightly Played Spanish - $3.60
Moderately Played Spanish - $3.20
Heavily Played Spanish - $2.70
Damaged Spanish - $2.30
Foil Prices
Near Mint Foil - $18.20
Lightly Played Foil - $14.60
Moderately Played Foil - $12.80
Heavily Played Foil - $11.00
Damaged Foil - $9.10
Near Mint Foil Spanish - $18.20
Lightly Played Foil Spanish - $14.60
Moderately Played Foil Spanish - $12.80
Heavily Played Foil Spanish - $11.00
Damaged Foil Spanish - $9.10