Briber's Purse
Artifact
This artifact enters with X gem counters on it.
, 
, Remove a gem counter from this artifact: Target creature can't attack or block this turn.
Victory is certain. The price, negotiable.
Steve Argyle
Khans of Tarkir (KTK)
• #217Rulings
If Briber’s Purse has no gem counters on it, it remains on the battlefield, although you can’t activate its last ability.
(wotc • 2014-09-20)
Activating the ability targeting a creature that’s already attacking or blocking won’t remove it from combat or affect that attack or block.
(wotc • 2014-09-20)
Rulings
If Briber’s Purse has no gem counters on it, it remains on the battlefield, although you can’t activate its last ability.
(wotc • 2014-09-20)
Activating the ability targeting a creature that’s already attacking or blocking won’t remove it from combat or affect that attack or block.
(wotc • 2014-09-20)