Bonus · not a yaku
Nagashi Mangan
Mangan at draw. Discard only terminals and honors all hand, and get paid a mangan at the draw.
How oftenVery rare
How Nagashi Mangan works
If the hand ends in an exhaustive draw and every tile in your discard pile is a 1, 9 or honor, and nobody called any of them, you're paid as if you'd won a mangan by tsumo.
Good to know
- It isn't a win: it replaces the usual tenpai payments, and riichi sticks stay on the table.
- Your own calls don't matter, only that nobody took your discards.
Quick answers
Is Nagashi Mangan a yaku?
No. Discard only terminals and honors all hand, and get paid a mangan at the draw. A hand still needs at least one real yaku to win.
How common is Nagashi Mangan?
Very rare. Discard only terminals and honors all hand, and get paid a mangan at the draw.