Are you a 1 player or a 2 player battler?
That will affect your choices that you make for this.

Looking at your current sent, I am led to believe that you are more of a 1 player batter, because of the fact that the Essence of Esophager and the Scuzzys Comb are more used in 1 player battling than in 2 player battling.
Firstly, if you havn't gotten the faerie abilities Burrow and Sink yet, then that should be your first move. I am sure that you already have them, but am mentioning it just incase you do not.
I'd reccomend training using the training school, to get to the 85 defence boost, and the 85 strength boost. You are already a bit of the way towards them, so may as well get them. You are currently paying 3 codestones per course, which can get a little costly, so maybe also doing very cheap Kitchen Quests each day might get the cost down a little bit. They sometimes give out stats, but not always, so maybe just do the ones that are below 2k - 3k.
Next thing I would look at if I was you is Morphing your pet to a lenny and getting an
Entangling Lenny Lasso. These currently sell for less than 3 million, and are a 100% lenny freezer. As long as you don't mind changing your pets appearence, this is the cheapest 100% freezer that you can get, so you may as well make the most of it while you aren't using any other species weapons. This reliable freezer will allow you to make best use out of your
Honey Potion as a freeze bomb.
After that, I am thinking that you would still have a bit left over, maybe around 2 million? With that, I would reccomend upgrading your Essence of Esophager to an 11 iconer. You have several to choose from, depending on how much you want to spend, and whether you battle 1 player or 2 player.
Bzzt Blaster
Garoo Elite Blaster
Goo Blaster
Fungus Ray
Also, a
Purple Sticky Hand is often something good to have in a battleset. While a lot of 2 player opponents just put junk in their first slot (the slot that the sticky hand steals from) there are some people that won't. Also, there are a few 1 player opponents that have good weapons in their first slot that you can steal from them to help defeat them. Unfortunatly TNT disables them in wars though.
Put it in your first slot, so that if your opponet steals one of your weapons, all they will get is the sticky hand meaning that they have wasted a turn.
I question the value of a
Scarab Ring at your battle level, It doesn't block common icons, Fire is quite rare really, and if it did block anything, it would be very little, it does only does 6 damage, your opponents attack will be stronger than it, probably even after it has blocked anything. About the best it will do is allow you to be even with a
Sword Of Apocalypse . You block all the fire, and on average all the physical, with a chance of one or two physical still getting through. You give your opponent 6 icons, you receive the 5 dark, and maybe one or two physical. All you have done is come even, that has really little benefit. And not all opponents even use the SoA anyway. You will come even against a few of the 9 iconers as well, but like I said, this has no real benefit, especially if you have an 11 iconer instead.
Was a nice weapon at lower level battling, but it has served its purpose now.
EDIT: Now that you say that you do 1 player, and not 2 player, that more makes me think that you need to get rid of that scarab ring.
It would help if you say whether you are a 1 player or 2 player battler though.
