At the beginning of your end step, for each player, put a +1/+1 counter on up to one target creature that player controls.
Each creature with one or more counters on it can’t attack you or planeswalkers you control unless its controller pays {X}, where X is the number of counters on that creature.
Near Mint - $5.20
Near Mint Non-English - $5.20
Lightly Played - $4.70
Lightly Played Non-English - $4.70
Played - $3.60
Played Non-English - $3.60
Heavily Played - $3.10
Heavily Played Non-English - $3.10
Damaged - $2.60
Damaged Non-English - $2.60