Deck builder and simulator of Weiss Schwarz. You can make your decks and test them.

List of Decks which win big tournaments. You can simulate those decks.
Posted here in case Bushiroad decides to fudge up the deck list again.
account_circleRudro Ghoshal
296.20 274 testplaying 【8-0 (after 8 rounds Swiss)】 ~140 participants
account_circleBob the builder
21 testplaying 【3-0】 8 participants
The deck that took 3rd Place in Craving for a Game's Shop Challenge.
206.68 145 testplaying 【4-2】 16 participants
This was my first deck that I built since Weiss Schwarz emerged in the English playing card community. It has never let me down as it has placed 3rd in locals, 2nd at a special SAO-themed tournament, and it is now a back-to-back top 8 finalist (2016, 2017). The deck has numerous abilities that allow the player to manipulate resources at will. Edit 1: Swap out <<Beast Tamer>> Silica for Adventure with Everyone, Silica Edit 2: Swap out Cornered, Silica for Silica on Guard
220.04 204 testplaying 2 comments 【5-1】 133 participants

List of Waifu Decks. You can refer them to bulid your waifu decks.

List of Decks are commented. Please comment each other to improve decks.

Pick Up Decks at random!
migth run a split of brainstorms (megumin/kazuma), but ltrying this for now
308.98 2 testplaying
I Have to find room for the promo level 1 backup
226.13 138 testplaying
1 testplaying
323.27 14 testplaying
Basic Kiznaiver deck I received. No idea how good it is yet.
259.37 108 testplaying
Mono-Greenish Corpse deck. Seems fun.
239.36 8 testplaying