Prenut No damage all SPACE CREATION

Compress Cooldown

Since you are buying Superior CD next, might as well put this on the ability you will use the most in between.

Superior Cooldown

Built from Compress Cooldown

Great item, lowers all ability cooldowns. You should have this around the time you max Scorn for a huge spike.

Transcendent Cooldown

Built from Superior Cooldown

You can delay this for after Juggernaut/Scourge if you didn't buy Torment Pulse

Cheat Death

Cheat Death+Unstoppable+Superior Duration = Someone is getting held for a long time. Build this vs fed Shiv's now that it beats Killing Blow. Beware of Capacitor, the active will remove this buff.

Return Fire

The cost of this item is a bait, this is a mid-late game counter item for a team of 3+ M1 carries.

Witchmail

Good into Victor, Infernus, etc.

Scourge

Use on yourself before using Combo, or use on an ally that is in a pinch. A very strong item if you have Trans. CD and duration. A solid first 6400 if you randomly have the money.

Spellbreaker

Built from Debuff Reducer

Plated Armor

Juggernaut

Built from Enduring Speed

Feels like an every game item right now tbh

Spirit Burn

Buy this if you are hyper carrying the game

Divine Barrier

Counter item to build versus Pocket and Wraith, but generally a good item even without a specific counter

Diviner's Kevlar

An item to buy if you are weaker and want your ults to be better. Cheaper, but worse, than getting Unstoppable and Cheat Death

Escalating Exposure

Gives damage to whole team, and a little resist.

Stamina Mastery

Ethereal Shift

Colossus

Healing Booster

Built from Extra Regen

Similar in value to Quicksilver Reload, but less damage and less healing depending on how much Anti-heal is on you

Heroic Aura

Guardian Ward

Buffed item, pretty solid uses.

Fortitude

Still good some games while ahead, allows you to stay on map and continue pressuring. Not great when behind since you are more likely to be close to base anyways

Decay

Newly buffed and does a very large amount of damage, though slowly. It is also the best anti-heal other than Spirit Burn

Knockdown

Very good item versus most heros, but Grey Talon, Lash, and Vindicta especially

Battle Vest

Not a huge fan of Bullet Resist early, but if your burrow cooldown is being abused then this can be a good item to help

Enchanter's Emblem

Another item to help you in lanes where the enemies do tons of spirit damage

Phantom Strike

A good item to buy the enemies are playing outside of Warp Stone+Dash Range constantly

Vortex Web

Magic Carpet

I believe this is a crutch item. But you do you.

Berserker

Based on damage BEFORE resistances, so if you have a bunch of Bullet/Spirit Resist you will have max stacks constantly

Focus Lens

Built from Spirit Sap

Refresher

Build if

Crippling Headshot

Frenzy

Counterspell

Very, VERY strong item versus certain abilities like Lash, Shiv and Wraith ults. Unfortunately you cannot parry while burrowed or while channeling Combo

Mercurial Magnum

Built from Quicksilver Reload

Buy this if you're out of slots or have nowhere else to spend your souls

Arcane Surge

This does not increase the damage or duration of Burrow. Pretty much only has value on Combo. Not a fan of the item.

Spirit Shielding

This can be a life-saver in lanes like Viscous, Pocket, Geist, or Grey Talon, where they are very burst orriented. Delay monster rounds and sprint boots if you want this item.

Trophy Collector

Built from Sprint Boots

Probably only good if you are very ahead, or you are behind AND your OTHER LANES are ahead. You must run around fighting pretty consistently to get value.