GnomeSequencer 

Sequences['FrostDPS'] = {
StepFunction = [[
order = newtable(1, 5, 6, 7, 1, 2, 1, 1, 1, 1, 1, 2, 2, 4, 3, 3, 3)

newstep = (newstep and (newstep % #order + 1)) or 2
step = order[newstep]
]],

PreMacro = [[
/targetenemy [noharm][dead]
/cast [nopet] summon water elemental
/petattack [@target,harm]
]],
PostMacro = [[
/startattack
/use [combat,nochanneling]13
/use [combat,nochanneling]14
]],
-- Macro 1 - Main Single Target Sequence For Frostmage
[[
/castsequence reset=combat/target frostbolt, Frostbolt, Frostbolt, Ice lance, Ice Lance, Ice Lance, Frostfire Bolt',
]],
-- Macro 2 - Frostbolt
[[
/cast Frostbolt
]],
-- Macro 3 - Ice Lance
[[
/cast Ice Lance
]],
-- Macro 4 - Frostfire Bolt
[[
/cast Frostfire Bolt
]],
-- Macro 5 - Ice Barrier
[[
/cast !Ice Barrier
]],
-- Macro 6 - Icy Veins
[[
/cast !Icy Veins
]],
-- Macro 7 - Frozen Orb
[[
/cast Frozen Orb
]],
}

local _, Sequences = ... -- Don't touch this

----
-- Rename this file to Sequences.lua before you get started, it uses a different file name so as not to overwrite your existing file with a future update.
-- Every entry in the Sequences table defines a single sequence of macros which behave similarly to /castsequence.
-- Sequence names must be unique and contain no more than 16 characters.
-- To use a macro sequence, create a blank macro in-game with the same name you picked for the sequence here and it will overwrite it.
----

----
-- Here's a large demonstration sequence documenting the format:
Sequences["GnomeExample1"] = {
	-- StepFunction optionally defines how the step is incremented when pressing the button.
	-- This example increments the step in the following order: 1 12 123 1234 etc. until it reaches the end and starts over
	-- DO NOT DEFINE A STEP FUNCTION UNLESS YOU THINK YOU KNOW WHAT YOU'RE DOING
	StepFunction = [[
		limit = limit or 1
		if step == limit then
			limit = limit % #macros + 1
			step = 1
		else
			step = step % #macros + 1
		end
	]],
	
	-- PreMacro is optional macro text that you want executed before every single button press.
	-- This is if you want to add something like /startattack or /stopcasting before all of the macros in the sequence.
	PreMacro = [[
/run print("-- PreMacro Script --")
/startattack	
	]],
	
	-- PostMacro is optional macro text that you want executed after every single button press.
	-- I don't know what you would need this for, but it's here anyway.
	PostMacro = [[
/run print("-- PostMacro Script --")
	]],
	
	-- Macro 1
	[[
/run print("Executing macro 1!")
/cast SpellName1
	]],
	
	-- Macro 2
	[[
/run print("Executing macro 2!")
/cast SpellName2
	]],
	
	-- Macro 3
	[[
/run print("Executing macro 3!")
/cast SpellName3
	]],
}

----
-- Here is a short example which is what most sequences will look like
Sequences["GnomeExample2"] = {	
	-- Macro 1
	[[
/run print("Executing macro 1!")
/cast SpellName1
	]],
	
	-- Macro 2
	[[
/run print("Executing macro 2!")
/cast SpellName2
	]],
	
	-- Macro 3
	[[
/run print("Executing macro 3!")
/cast SpellName3
	]],
}

---MAGE---

Sequences['FrostM'] = {
StepFunction = [[
	limit = limit or 1
	if step == limit then
		limit = limit % #macros + 1
		step = 1
	else
		step = step % #macros + 1
	end
PreMacro = [[
/castsequence reset=target Frostbombe,null
]],
[[/castsequence Frostblitz,Frostbitz,Eislanze,Eislanze]],
[[/cast Kältekegel]],
[[/cast Ice Barrier]],
}

Sequences['FrostDPS'] = {
StepFunction = [[
order = newtable(1, 5, 6, 7, 1, 2, 1, 1, 1, 1, 1, 2, 2, 4, 3, 3, 3)

newstep = (newstep and (newstep % #order + 1)) or 2
step = order[newstep]
]],

PreMacro = [[
/targetenemy [noharm][dead]
/cast [nopet] Wasserelementar beschwören
/petattack [@target,harm]
]],
PostMacro = [[
/startattack
/use [combat,nochanneling]13
/use [combat,nochanneling]14
]],
-- Macro 1 - Single Target Rota Frost Mage
[[
/castsequence reset=combat/target Frostblitz, Frostblitz, Frostblitz, Eislanze, Eislanze, Eislanze, Frostfeuerblitz',
]],
-- Macro 2 - Frostblitz
[[
/cast Frostblitz
]],
-- Macro 3 - Eislanze
[[
/cast Eislanze
]],
-- Macro 4 - Frostfeuerblitz
[[
/cast Frostfeuerblitz
]],
-- Macro 5 - Eisbarriere
[[
/cast !Eisbarriere
]],
-- Macro 6 - Eisige Adern
[[
/cast !Eisige Adern
]],
-- Macro 7 - Tieffrieren
[[
/cast Tieffrieren
]],
}