What should be my next purchase for my Necro?

[ScaringChildren]

My Necro is decently geared, so I'm not too concerned with getting standard gear.

But I'm curious what I should save up for as far as quality of life items go.

What I already have:

• Jboots
• Pre-nerf CoS
• Various mid-range WR bags
• Various +INT/+HP/+Mana gear
• Spells up to my level (49)

What I want/think to save for:

• Epic
• Zlandicar's Heart
• Ring of Dain Frostreaver IV
• +MR gear
• Spells up to 60
• A few Tink bags

Which high end items would be priority for a Necro?