At the beginning of combat on your turn, put a charge counter on Gavel of the Righteous. Equipped creature gets +1/+1 for each counter on Gavel of the Righteous. As long as Gavel of the Righteous has four or more counters on it, equipped creature has double strike. Equip—Pay {3} or remove a counter from Gavel of the Righteous.
Near Mint - $2.70
Lightly Played - $2.40
Played - $1.90
Heavily Played - $1.60
Damaged - $1.40
Near Mint Non-English - $2.70
Lightly Played Non-English - $2.40
Played Non-English - $1.90
Heavily Played Non-English - $1.60
Damaged Non-English - $1.40