Concerns of The Deep? I'm Ballin'

Buy left to right
Use Splatter (1) as often as possible! Remember to dash-jump before using Goo Ball (4) once you get Arcane Surge! Buy a healing item if you're struggling then sell it later.

Buy one of those items to remain in lane and not miss out on souls! Sell the item you picked later.

Buy left to right
Don't be afraid to grab an active when Goo Ball (4) is maxed! If you are struggling to survive, check the Survival category!

When Goo Ball (4) is fully upgraded, you can use those to deal more damage!

You can buy left to right, or in the order you wish, depending on how your match is going! Don't forget to buy an Active!

Those actives can help you create a playstyle that suits you more.

If you realize during Late Game that the enemy is building Spirit Resistance against you, then after getting Spirit Burn, grab either Escalating Exposure or Spirit Snatch
Escalating Exposure is the easiest to trigger.

If you find yourself struggling to stay alive, consider one (Or more!) of those items
They will increase your survivability a lot, all depending on how your match is going and who you are facing!

These items will help you have a better time against specific enemies or simply allow you to modify your gameplay to something that fits you more
Keep in mind that these items are NOT part of the build
Decay, Silence Wave, Knockdown and Curse are powerful actives that can be bought to counter specific heroes.