I love the Vulpacea troops, but make them remember?

Personally I really like being able to choose between an “or” option rather than have the RNG make that decision for me… which, 9 times out of 10 is NOT what I would have picked. That said, could you please remember what I use? For example, with the Voidcaller I always pick “add purple gems” each and every time – the rightmost option. However, the leftmost option (destroy purple gems) is ALWAYS selected by default. Would it be possible to recall what I used the last time I cast that troop?