You drew the winning tile yourself.
The tile that completed your hand came off the wall on your own turn, not from somebody else’s discard. Available to every hand, which is why it is the cheapest faan to plan around.
Stacks with everything, including Last Tile and Kong Replacement, each of which becomes two faan when self-drawn.
Play Mahjong Winds
Every win shows its faan line by line, using the table on this page.
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