Text (UG+errata): 1/1. ; {R},{Tap}: Reflip any coin or reroll any die. [Oracle 2009/07/08]
The Bookie's ability is played in the "Betting Window". [DeLaney 1998/08/13] Any "betting window" ability may be played during the middle of the resolution of another spell or ability.
Rerolling a die or reflipping a coin makes it so the other roll or flip never happened. [QAS 1998/09/09]
All tournament formats have banned cards from Unglued.
