FAN 40 Reversible Tiles (8 points)
A hand created entirely withose tiles which are vertically symmetrical (Dots: 1, 2, 3, 4, 5, 8 & 9; Bams: 2, 4, 5, 6, 8 & 9; White Dragon).
DOES NOT COMBINE WITH:
One Voided Suit [75] (implied)
FREQUENCY:
Only just over 0.6% of all MCR games end with this scoring element.
source: Mahjong Greenbook MCR Rules 2014 (pdf)