As long as The Aetherspark is attached to a creature, The Aetherspark can't be attacked and has "Whenever equipped creature deals combat damage during your turn, put that many loyalty counters on The Aetherspark." +1: Attach The Aetherspark to up to one target creature you control. Put a +1/+1 counter on that creature. −5: Draw two cards. −10: Add ten mana of any one color.
Near Mint - £30.20
Lightly Played - £25.70
Moderately Played - £21.20
Heavily Played - £15.10
Damaged - £9.10
Near Mint Non English - £30.20
Lightly Played Non English - £25.70
Moderately Played Non English - £21.20
Heavily Played Non English - £15.10
Damaged Non English - £9.10
Foil Prices
Near Mint Foil - £36.80
Lightly Played Foil - £31.30
Moderately Played Foil - £25.80
Heavily Played Foil - £18.40
Damaged Foil - £11.10
Near Mint Foil Non English - £36.80
Lightly Played Foil Non English - £31.30
Moderately Played Foil Non English - £25.80
Heavily Played Foil Non English - £18.40
Damaged Foil Non English - £11.10