Switching to mana stacker is an option. This will require a mana Rath (around 1M last I checked), a new spirit/mana amulet, mana ring , spirit ATD, and spirit Vertex [the exact amount of spirit will depend on which variant you run, so you may not need all of them]. All these add up, so you may be looking at about 4M in switch costs (can be cheaper if you craft the rares yourself, but mana amulets aren’t worth crafting right now IMO, if going for all T1).
+5 wands and +4 amulets are basically massive gambles (especially now with locks at around 2,000D). You can craft the bases yourself for under 1M each (assuming 18-19 spellslinger wand), but you may get wrecked on the sanctification relative to market costs. Or you may get extremely lucky and hit in 1 lock. Anything ‘cheap’ on trade will usually come with under-rolls. Wands are a bit more reasonable and easier to hit the +5 on. Amulets are much harder.
Magic Adorned (assuming 140%+) is okay, but it’s not a huge DPS boost vs. well-rolled rare jewels. It’s biggest value is filling out resists, IMO. Much more of a min-max item. Remember that with any Adorned setup you automatically have one less jewel to fit in the Adorned itself (if doing any comparison).
Rare Adorned is a much bigger DPS boost than magic but also costs a ton and the jewels are painful & expensive to make. A good setup with a high-rolled one (50%+) can cost 10M+.