*AP = Arcane Power
*TOEP = Talisman of Ephemeral Power
*MIND = Mind Quickening Gem
*Briar = Briarwood Reed

Normal frostbolt 600 without SP
400 SP
Normal: 600+(400*0.80)			= 920
Briar: 600+(429*0.80)			= 943
TOEP: 600+(575*0.80)			= 1060
TOEP+Briar: 600+(604*0.80)		= 1083

Cast time
Normal: 2.5 x 8 = 20 sec
MIND: 1.67 x 12 = 20 sec
AP: 15 sec
AP+Normal: 15/2.5 = 6
AP+MIND: 15/1.67 = 9


1 min
TOEP: 		18(920) + 6(1060) 	= 22920
Briar: 		24(943) 		= 22632

1 min 30 sec
TOEP: 		30(920) + 6(1060) 	= 33960
Briar: 		36(943) 		= 33948

5 min
TOEP+Briar: 	96(943) + 24(1083) 	= 116520
TOEP+MIND: 	100(920) + 24(1060) 	= 117440
MIND+Briar: 	124(943) 		= 116932


Arcane power
1 min

AP+TOEP+MIND:  13(920) + 9(920*1.30) + 6(1060) 		= 29084
AP+TOEP+Briar: 18(943) + 6(1083*1.30) 			= 25421
AP+MIND+Briar: 19(943) + 9(943*1.30) 			= 28950

Arcane power
1 min 30 sec

AP+Briar:      30(943) + 6(943*1.30) 			= 35645
AP+TOEP+MIND:  25(920) + 9(920*1.30) + 6(1060) 		= 40124
AP+TOEP+Briar: 30(943) + 6(1083*1.30) 			= 36737
AP+MIND+Briar: 31(943) + 9(943*1.30) 			= 40266

Arcane power
3 min

AP+Briar: 66(943) + 6(943*1.30) 			= 69593
AP+TOEP+Briar: 60(943) + 6(1083*1.30) + 6(1083) 	= 71525
AP+MIND+Briar: 67(943) + 9(943*1.30) 			= 74214

Arcane power
5 min

AP+TOEP+Briar: 96(943) + 6(1083*1.30) + 6(1083) + 6(1083*1.30) + 6(1083) 	= 120418
AP+MIND+Briar: 109(943) + 9(943*1.30) + 6(943*1.30) 				= 121175