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.
Hey guys! This is Cameron Becker with my Top 8 deck profile for Nisekoi (R/B/G). The deck profile can also be found on my YouTube channel: Here are the match-ups that I had: Round 1: Sword Art Online (W) Round 2: Nisekoi (R/B/G) mirror (W) Round 3: Attack on Titan (Corps) (W) Round 4: Attack on Titan (Mono-Blue Titans) (L) Round 5: Nisekoi (R/B) (W) Round 6: Kantai Collection (W) Round 7: Kantai Collection (W) Top 8: Idolmaster Cinderella Girls (Mono-Blue) (L) I know Springfest 2016 was quite a while ago, but I figured I would post this anyway. I'm always working on different deck profiles for Nisekoi, so any comments, questions, or recommendations are welcome!
278.32 117 testplaying 【6-2】 100+ participants
Decklist used for Weiss Schwarz European League Season 1 Rematch R1 vs Puella Magi Madoka Magica BYR R2 vs KonoSuba Y/B/R R3 vs GochiUsa Mono Blue R4 vs Log Horizon R/B R5 vs To Love Ru Y/R T8 vs Sword Art Online B/G/Y T4 vs Log Horizon R/B T2 vs GochiUsa Mono Blue
566.20 9 testplaying 【8 - 0】 18 participants
334.46 30 testplaying 【3-0】 8 participants
Played by Matthew Mead - UK COPY FROM /deck/47268/
558.64 16 testplaying 【5-1 Swiss】 40 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.

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312.46 1 testplaying
569.08 2 testplaying
479.26 11 testplaying
272.71 41 testplaying
392.47 1 testplaying
The trick is to get to level 2 change and win. The level 0's are there to assist the level 2-3 and the level 1's are just to get through the level.
266.13 93 testplaying