lightning stone

15 LETTERS · STARTS WITH L

lightning stone is a valid 15-letter word worth 19 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
L1I1G2H4T1N1I1N1G2S1T1O1N1E1
1 + 1 + 2 + 4 + 1 + 1 + 1 + 1 + 2 + 0 + 1 + 1 + 1 + 1 + 1 =19 PTS
DOUBLE WORD → 38TRIPLE WORD → 57
MEANING

What does lightning stone mean?

1