Impact Resonance deals X damage divided as you choose among any number of target creatures, where X is the greatest amount of damage dealt by a source to a permanent or player this turn.
Near Mint - $1.50
Near Mint Non-English - $1.50
Lightly Played - $1.50
Lightly Played Non-English - $1.50
Moderately Played - $1.25
Moderately Played Non-English - $1.25
Heavily Played - $1.00
Heavily Played Non-English - $1.00
Damaged - $0.75
Damaged Non-English - $0.75