I

主动

金鹅蛋

Sell at around 10 mins mark if you only get bad lanes, can be held to 20 mins if you face a really strong team.

I

猎怪弹

Let you take down troopers faster, usually used alongside Golden Egg.

I

额外充能

If 2 grenades isn't enough

I

加速回复

The 1 HP/s regen sucked

III

痛苦脉冲

EXPERIMENTAL TOY! Testing its worthiness.

IV

灵力无边

Your first power spike, boost everything in your kit

I

主动

治疗仪式

If you and your lane partner trade damage alot you need this for quick top up during retreats.

II

附魔师纹章

If you're stuck in a spirit lane, this help tremendously

III

主动

营救光束

Highly recommended, allows you to save teammates who stepped into the deathball quicksand

III

主动

治疗之环

If your team tend to deathball alot this can be a great option

II

主动

护卫结界

You can buy this early in lane to keep your lane partner afloat.

IV

主动

神圣屏障

You don't really need to rush this most of the time, Guardian Ward is good enough until late-game

II

疾速不怠

Lets you run faster and resisting slow.

II

治疗强化

After you get this, get one of the healing items from Stage 2

II

Imbue [E]

冷却压缩

Improve Ice Path's cooldown until you can get Superior Cooldown

III

超速冷却

MEGA CORE, reduces all your abilities' cooldown.

IV

伤上加伤

Core beam damage item, beam can stack this item easily on multiple enemies at once thanks to Tier 3 upgrade

III

强效扩张

For larger dome and longer beam

III

火速充能

Gives you 2 extra healnades

III

主动

铜皮铁骨

A really *solid* answer to gunners, does not work against ones that use their gun to spam on-hit effects like Infernus

III

元灵护体

Too much Spirit damage?

III

主动

传送石

You can use this to warp yourself out of dome mid-casting, trapping enemies inside while you escape elsewhere

III

法术反制

If enemy team has a ton of burst spirit damage, this can be really useful

III

余威久久

Extends duration for dome, beam and items

IV

主动

天谴圣物

Highly recommended getting first, extremely good for shutting down threatening enemies

IV

治疗律动

Boosts move speed and fire rate for you and teammates by popping a nade on your feet

IV

主动

刷新环

Extremely situational, buy only if you think another dome is worth it over other 6k

IV

超凡冷却

GIGA CORE, reduces all your abilities AND items' cooldown.

IV

元灵燃烧

Should only be considered after getting EE and comfortably Boundless or Infuser, by then your beam should deal enough damage to proc this item easily

III

Imbue [E]

弹道附魔

Mostly bought for the range extending but can be a good supplement for gun damage while beam's down

II

不治魔咒

If enemy has too much sustain early on

III

主动

天锤压顶

If you need to disable Vindicta, Talon, Seven, Lash

III

主动

驱散魔法

If the debuffs become unbearable or there're life threatening ones

III

子弹坚甲

If there're huge chunky gun damage, this is a good choice

III

坚毅之心

If you stay on the map fairly often

IV

破咒护符

This one spirit guy kept nuking your HP bar?

IV

铁板重甲

Bullet hell and gun debuffers really grind your gear?

IV

主动

势不可挡

This might help tremendously if you're facing against a CC team

IV

破阵之势

If there're too many hand-held miniguns in the room.