The risk with syncing your symbols is that you could get easily blown out if your opponent start to include cards that say remove all dice of one type. And we do know that is a mechanic that does exist.

It's a sign of a good game when each choice you make has it's pros and cons.

Did you play on TTS or on something else? Or did you just print the known card.

What's TTS?

TableTop Simulator. You can mod in any board game into it. I'm hoping someone makes a mod for Destiny to make it easier to test new decks before buying the singles.

TTS would be great to see here. Though theoretically you should be able to proxy this game almost as easily as any other CCG. Just keep a few generic six-sided dice around, maybe in a few different colors so that they're easy to tell apart.