Need gem use advice, please :)
Hi, I'm new here so I apologize if this is in the wrong category :/
A bit of information on my game: I'm a level 80 Town Hall 9, 5 builders with all level 7 walls, level 5 air defenses, level 6 wizard towers and mortars, level 1, 2 and 3 Teslas (I know:), as well as level 10 archer towers and cannons.
I'm about to go on a trophy hunt to Crystal I, and I'm getting 14,000 gems to use on my base which I'd prefer to use on the mortars or wizard towers. I will be buying resources as I don't have time to gem troops and raid. So I think I'll have enough gems to buy resources for all wizard towers to level 7 or all mortars to level 7 and maybe some gems left over. I won't be gemming the time though (even though I said I will be buying the resources because I don't have the time to gem troops haha :)
My my question to you is which would be more beneficial at Crystal I, all wizard towers or all mortars?
So thank you if you've read this and thanks for your advice!
Clash on!