Updated version of my Jesmon build with the new BT13 cards. Also making it public for the first time.
The main game plan is to go into Jesmon GX as fast as possible with Gankoomon X as a source. Gankoomon X provides an insane value in the current format since Shinegrey can't break the board because DP reduction isn't possible anymore and Miragegaogamon can't bounce Digimons to the hand. Against other decks like RK and Rosemon it should be fast enough to finish early.
Jesmon X can deal with a threatening stack on board by just swing over it. Since you need to first digivolve into Jesmon X and then attack to swing over an unsuspended Digimon, you want to play Jesmon X, then Digivolve with the help of the BT10 Sistermon into GX to blitz into the unsuspended Digimon.
Therefore and because of the new Saviorhuck I cutted the ST12 Jesmon to just 2 copies and bumped up the X Antibody to 3 because to get full value out of the ST12 Jesmon, you need to swing first which makes it very difficult to swing over an unsuspeded Digimon since the ST12 Saviorhuck is cutted to just one and wouldn't even be there if BT6 Saviorhuck wouldn't still be limited.
The Kimeramon ensures to build a second Jesmon GX stack after the first one is being build. You can just DNA from your Sistermon and put a Saviorhuck underneath it to go into another GX. I'm actually thinking to ditch the ST12 Saviorhuck completely to put in another Kimera.