Secret Charm of Rolling Thunder

Description	Guides a lightning strike to hit the target, damaging nearby enemies as well.
Notes	The first hit is a non-elemental AoE. The second hit is metal and attacks the primary target.
Type	Single target attack Area of effect attack around the target	Prerequisite skills	Lightning Runes (Level 4)
Element	None/Metal	Equipment req.	Wand
Cast time	Unknown	Item req.	Scroll

Skill lv.	Skill point	Lv. req.	MP	Cooldown	Items	Effects
1	2	32	84	40	5	4300, 8500
2	2	38	107	42	5	5300, 10700
3	2	44	137	48	5	6900, 13300
4	2	50	174	52	5	8700, 17500
5	2	56	219	56	5	10800, 22200
6	2	62	272	60	5	13600, 27400
7	2	68	333	64	5	16600, 33400
8	2	71 ^[1]	403	68	5	20300, 40400
9	2	72 ^[2]	482	72	5	24200, 48800
10	2	73 ^[3]	571	76	5	28200, 56500
11	2	76 ^[4]	690	76	5	32500, 58200
12	2	77 ^[5]		80	5	??, ??
13	2	78 ^[6]		84	5	??, ??
14	2	79 ^[7]		88	5	??, ??
15	2	80 ^[8]		92	5	??, ??

^ Level 8 needs to be unlocked using a Lv8 Secret Charm of Rolling Thunder Scroll. The level used when calculating the subbing penalty is 74.
^ Level 9 needs to be unlocked using a Lv9 Secret Charm of Rolling Thunder Scroll.
^ Level 10 needs to be unlocked using a Lv10 Secret Charm of Rolling Thunder Scroll.
^ Level 11 needs to be unlocked using a Lv11 Secret Charm of Rolling Thunder Scroll.
^ Level 12 needs to be unlocked using a Lv12 Secret Charm of Rolling Thunder Scroll.
^ Level 13 needs to be unlocked using a Lv13 Secret Charm of Rolling Thunder Scroll.
^ Level 14 needs to be unlocked using a Lv14 Secret Charm of Rolling Thunder Scroll.
^ Level 15 needs to be unlocked using a Lv15 Secret Charm of Rolling Thunder Scroll.