It looks like the adorable Isshiki Sisters are featured today!Not much to say about this Climax synergy. Like yesterday’s 1/1 Wakaba, +2 Soul just isn’t a good Climax to use unless the synergy is absolutely spectacular, and the 1/0 Akane and Momo isn’t. +5k to another one of your Key trait characters on the field can be somewhat punishing, and if you have two of these out you could pay 2 Stock to give your third attacking character +10k. But this is just so…gimmicky.
It is also important to note that any previous boosts to the 1/0 before the Climax effect is activated would carry over in the Power addition. In layman’s terms, if the 1/0 somehow got 10k Power during your Main Phase, you would be able to transfer +10k Power over to another Key trait character after activating the combo. This…can get pretty ridiculous if Vividred has ways later on to freely give Power for cheap, but that’s just wishful thinking at the moment.
At least the art is cute.
Summary: Highly situational combo, but if you want massive Power for cheap in a Soul rush-type of build, then this could be the answer.