Ace rerolls ?

[fula farbrorn]

When you use ACE to reroll dice when defending, can you reroll a die that you already rerolled ?

For example i roll 4 die, i need to soak 4 but i got 10 ace, so i start rerolling until i got all 4 soaked ?

Or can each die only be rerolled once ?, that is you roll your 4 dice and then you can reroll each of those one time each.

[Sam Mitschke]

You can absolutely re-roll dice you've already re-rolled. The Ace tokens are there to help optimize your overall results. If you so choose, you can use all your Ace tokens to re-roll a single die over and over until you (hopefully) get your desired result.