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 - $3.00
Lightly Played - $2.40
Moderately Played - $2.10
Heavily Played - $1.80
Damaged - $1.50
Near Mint Spanish - $3.00
Lightly Played Spanish - $2.40
Moderately Played Spanish - $2.10
Heavily Played Spanish - $1.80
Damaged Spanish - $1.50
Foil Prices
Near Mint Foil - $8.00
Lightly Played Foil - $6.40
Moderately Played Foil - $5.60
Heavily Played Foil - $4.80
Damaged Foil - $4.00
Near Mint Foil Spanish - $8.00
Lightly Played Foil Spanish - $6.40
Moderately Played Foil Spanish - $5.60
Heavily Played Foil Spanish - $4.80
Damaged Foil Spanish - $4.00