User blog comment:Gundam 00 Raiser/New Cards 14/11/14/@comment-839017-20141114054656/@comment-16118869-20141114073134

Yeah... even with 2 gauge, unlike Jackknife 10,000, it has an ETB destruction effect.

Personally, I'm content with having an 8 card base for Jackknife (with those being the original and berserker) but I have seen other people using Jackknife 10,000 just as another base so...