
How to play Mr. 0 (Crocodile) ST38-001
Black / Blue Leader · deck guide from 1,200 simulated games against the 12 most-played decks · updated November 2, 2026
Played with the simulator-tested list below, Mr. 0 (Crocodile) won 23.8% of games against the current meta. Games ran about 5.4 of its own turns.
[When Attacking] You may trash 1 card from your hand: Draw 1 card.
[Activate: Main] [Once Per Turn] You may K.O. 1 of your Characters with a type including "Baroque Works" and a base cost of 3 or more: Draw 1 card.
Mr. 0 (Crocodile) decklist (ST-37/38)
ST-37/38 The Desert Princess and the Pirates · Baroque Works (starter decks) comes out Dec 18, tournament legal from December 26, so there are no tournament lists yet. This list was made by our deck builder from the cards revealed so far, in 5 styles; each was played 480 times against the 12 most-played decks and the best one (default, built around Baroque Works) is shown. Over 1,200 games it won 23.8%. Expect it to change as more cards are revealed.
| Qty | Card | Type | Cost |
|---|---|---|---|
| 4 | Character | 1 | |
| 4 | Character | 2 | |
| 4 | Character | 1 | |
| 4 | Character | 7 | |
| 4 | Character | 5 | |
| 4 | Character | 5 | |
| 4 | Character | 4 | |
| 4 | Character | 1 | |
| 4 | Character | 9 | |
| 4 | Character | 1 | |
| 4 | Event | 1 | |
| 3 | Character | 4 | |
| 3 | Character | 4 |
paste into OPTCGSim's deck import
Go first or second?
Either works; pick by matchup. 24% going first and 24% going second: too close to matter, so choose for the matchup.
Mulligan: what to keep
Hands with 2 early Characters (cost 1–4) won most often (26.1%). The cards that matter most in an opening hand are Mr.1(Daz.Bonez) (+8.3 points), Mr. 0 & Ms. All Sunday (+5.3 points), Mr.2.Bon.Kurei(Bentham) (+5.3 points), Miss.Valentine(Mikita) (+3.2 points): hands with them win that much more often than hands without. Hands with Miss.Goldenweek(Marianne), Ground Death, Ms. Father's Day win less often (−6.4, −5.4, −4.1 points).
| Early Characters in opening hand | Games | Win rate |
|---|---|---|
| 2 | 276 | 26.1% |
| 3 or more | 912 | 22.9% |
Turn by turn
What the deck plays most often on each of its turns:
- Turn 1:
Miss.Valentine(Mikita) (42% of games) or
Miss.MerryChristmas(Drophy) (26% of games) - Turn 2:
Ms. Father's Day (36% of games) or
Ms. Wednesday (24% of games) - Turn 3:
Mr.1(Daz.Bonez) (37% of games) or
Mr. 3 and Ms. Goldenweek (31% of games) - Turn 4:
Ms. All Sunday (48% of games) or
Mr.1(Daz.Bonez) (13% of games) - Turn 5:
Mr. 0 & Ms. All Sunday (50% of games) or
Mr.1(Daz.Bonez) (12% of games) - Turn 6:
Mr. 0 & Ms. All Sunday (32% of games) or
Ms. All Sunday (20% of games)
Key cards
| Card | Played in | Usual turn |
|---|---|---|
| 63% | 1.7 | |
| 59% | 4.4 | |
| 55% | 2.1 | |
| 53% | 3.6 | |
| 51% | 3.8 | |
| 50% | 3.0 | |
| 50% | 1.9 | |
| 48% | 5.2 |
Matchups
Best: Yamato (68.0%), Kaido (58.0%), Donquixote Rosinante (35.0%). Hardest: Rocks.D.Xebec (1.0%), Portgas.D.Ace (2.0%), Monkey.D.Luffy OP17-079 (3.0%).
| Against | Win rate | Games |
|---|---|---|
| Yamato OP16-079 | 68.0% | 100 |
| Kaido OP17-058 | 58.0% | 100 |
| Donquixote Rosinante OP12-061 | 35.0% | 100 |
| Enel OP15-058 | 35.0% | 100 |
| Monkey.D.Luffy OP13-001 | 35.0% | 100 |
| Enel OP05-098 | 22.0% | 100 |
| Boa Hancock OP14-041 | 11.0% | 100 |
| Sabo OP13-004 | 10.0% | 100 |
| Luffy & Ace ST30-001 | 5.0% | 100 |
| Monkey.D.Luffy OP17-079 | 3.0% | 100 |
| Portgas.D.Ace OP16-001 | 2.0% | 100 |
| Rocks.D.Xebec OP17-039 | 1.0% | 100 |
How these numbers are made: the site's game engine plays full games (DON!!, attacks, blockers, counters, triggers and card effects) between tournament decklists, with the same AI on both sides. They show how the deck plays on average, not how a top player would pilot it. Differences under about 3 points are within noise.