(An ongoing scheme remains face up until it's abandoned.)
Each opponent can't cast more than one spell each turn.
At the beginning of your upkeep, if no opponent cast a spell since your last turn ended, abandon this scheme.
Near Mint - $3.75
Near Mint Non-English - $3.75
Lightly Played - $3.75
Lightly Played Non-English - $3.75
Moderately Played - $3.00
Moderately Played Non-English - $3.00
Heavily Played - $2.25
Heavily Played Non-English - $2.25
Damaged - $2.00
Damaged Non-English - $2.00