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 - $13.200
Lightly Played - $10.600
Moderately Played - $9.300
Heavily Played - $7.900
Damaged - $6.600
Near Mint Spanish - $13.200
Lightly Played Spanish - $10.600
Moderately Played Spanish - $9.300
Heavily Played Spanish - $7.900
Damaged Spanish - $6.600
Foil Prices
Near Mint Foil - $15.600
Lightly Played Foil - $12.500
Moderately Played Foil - $11.000
Heavily Played Foil - $9.400
Damaged Foil - $7.800
Near Mint Foil Spanish - $15.600
Lightly Played Foil Spanish - $12.500
Moderately Played Foil Spanish - $11.000
Heavily Played Foil Spanish - $9.400
Damaged Foil Spanish - $7.800