wand help

Lets say i wand to command Ice and Fire can i use same wand and place 2 headpieces like Sodalit(not sure for spelling) and Sunrock(not sure for name but the name is something like that xD)

what do you mean by birthstone. I don't what it means i hard it before but what does it mean

ah thanks for the information

Yes kts i mean Sodalite and Sunstone since they respresent two diffrent elements(water and fire,i think =P)can i use them for the same wand since i want to master fire and water??

Btw about people born in October...I read somewhere opal brings bad luck = /

just my luck

Well I plan to put alot of time on wands but still time isnt isue,realized that u need to go slow with magic(i m newbie so dont laugh at my *realization*) =D so if making wands will take long ok...=)
Decided to make 4 wands
2 for nature spells-
1.Wood-hazel
Stone-Moss agate(healing & communicating with nature)
2.Wood-hazel
Stone-Black obsidian(always wanted to shapeshift and better use of inner power =D)
2 for elementalist spells
3.Wood-oak
Stone-Sodalite
4.Wood-oak
Stone-Sunstone
Everyone agree with this setting of wands?please comment and post your opinions!
Ah yes also can i carve out my animal guide on my wand as some kind totem-wand??or its not good?

i kinda just got a semi-sturdy stick and sanded it will this work or is there a specific way to make and or enchant it?

and im prty shure opal dose not make bad luck but it brings clarity to the mind.

It is said that brings bad luck(by ordinary people =))so maybe it is because it wasnt cleansed or something i have a gembook so if u guys want i can write about opals "abilities"(i m lazy so only if someone request it xD)