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 - $25.800
Lightly Played - $20.600
Moderately Played - $18.100
Heavily Played - $15.500
Damaged - $12.900
Near Mint Spanish - $25.800
Lightly Played Spanish - $20.600
Moderately Played Spanish - $18.100
Heavily Played Spanish - $15.500
Damaged Spanish - $12.900
Foil Prices
Near Mint Foil - $34.600
Lightly Played Foil - $27.700
Moderately Played Foil - $24.300
Heavily Played Foil - $20.800
Damaged Foil - $17.400
Near Mint Foil Spanish - $34.600
Lightly Played Foil Spanish - $27.700
Moderately Played Foil Spanish - $24.300
Heavily Played Foil Spanish - $20.800
Damaged Foil Spanish - $17.400