jgsugden
Legend
Just to put it out there, there have been quite a few studies done with dice with worn edges, dice with small bubbles, dice with holes drilled in them, etc... The deficiencies need to be really significant before they have an impact measurable in less than thousands of rolls. Unless the dice are intentionally loaded, the odds of you getting an advantage from a set of dice that have a bit of wear or a luckily placed bubble are extremely unlikely.
One option if you think the dice are loaded: Buy the player a gift set of dice to use at the game. "I thought it'd be cool for you to use dice that match the colors on your mini...."
One option if you think the dice are loaded: Buy the player a gift set of dice to use at the game. "I thought it'd be cool for you to use dice that match the colors on your mini...."