I have 3 rush and 4 warp talis that have neither been used nor leveled that survived the many talisman rummage sales. I've seen a lot of people posting about AoFand the Rush, but I have no angels. Are these particularly useful elsewhere? I have plenty of boost talismans, which have been my go to for yellow pairs.
i'm simply wondering if this is worth any investment given the characters that I have or if I should just wait until the next update for some 3* replacements should I have no characters that are in immediate need of this upgrade. What say you?