How to Unlock Witchcraft Powers in Diablo 4: Season of Witchcraft
In Diablo 4: Season of Witchcraft, unlocking Witchcraft Powers involves progressing through the new seasonal questline, earning Restless Rot, and Diablo 4 Gold completing certain in-game objectives. Below are the steps required to unlock these powers and start utilizing them:

1. Start the Seasonal Questline
To begin your journey into Witchcraft, you'll need to follow the Seasonal Questline, which introduces you to the Witches of Hawezar. The questline will guide you through the story as you help the coven of witches track down the missing Heads of the Tree of Whispers.

Starting the Questline: Go to Gea Kul and speak to Witch Gelena to begin the quest.
Progressing the Questline: As you advance, you'll uncover more about the different schools of Witchcraft and the powers that come with them.
2. Earn Seasonal Reputation
Throughout the seasonal questline, you'll need to earn Seasonal Reputation with the Coven. You can do this by completing Whisper Bounties, which are seasonal tasks, and by taking down Headrotten enemies.

Whisper Bounties: These bounties are a key part of earning the Restless Rot currency and advancing your progress with the coven.
Headrotten Enemies: Defeat these specific enemies to earn Restless Rot, which is essential for upgrading the Altars beneath the Tree of Whispers and unlocking new Witchcraft powers.
3. Collect Restless Rot
Restless Rot is the currency required to unlock and upgrade Witchcraft powers. You'll need to earn it by defeating Headrotten enemies and completing Whisper Bounties. This resource is spent at the Altars under the Tree of Whispers to unlock new powers.

Farming Restless Rot: The more Headrotten enemies and bounties you complete, the more Restless Rot you'll accumulate. Keep an eye on the progress of your bounties to efficiently collect this currency.
Upgrading Altars: Spend Restless Rot at the Altars to unlock new powers in the Eldritch, Psyche, and Growth & Decay schools of Witchcraft.
4. Unlocking the Three Schools of Witchcraft
Once you have enough Restless Rot and have completed the necessary questline steps, you will unlock access to the three schools of Witchcraft:

Eldritch: Harness destructive, shadow-based powers.
Psyche: Focus on defensive and mind-manipulating magic.
Growth & Decay: Control life, healing, and harmful diseases.
Each of these schools has distinct powers and abilities that you can experiment with to create your desired playstyle. These powers are unlocked progressively, with each Altar upgrade granting access to more potent abilities.

5. Upgrading Witchcraft Powers
As you continue to farm Restless Rot and progress through the seasonal content, you'll be able to upgrade the Witchcraft powers within each school:

Rank Up Powers: Each school has multiple ranks, and upgrading powers will increase their effectiveness.
New Effects: Higher ranks unlock new passive effects, such as increased damage, resource generation, or additional effects like Vulnerable or Stun for enemies.
6. Experimenting with Witchcraft Powers
Once unlocked, experiment with different combinations of the Eldritch, Psyche, and Growth & Decay powers to see which best suits your playstyle. Whether you're focused on dealing massive damage, controlling the battlefield, or supporting your allies, each school offers flexible and powerful abilities.

Summary: Key Steps to Unlock Witchcraft Powers
Start the Seasonal Questline by speaking to Witch Gelena in Gea Kul.
Earn Restless Rot by completing Whisper Bounties and defeating Headrotten enemies.
Unlock and Upgrade Powers at the Altars beneath the Tree of Whispers using Restless Rot.
Progress through the Seasonal Questline to unlock the three schools of Witchcraft: Eldritch, Psyche, and Growth & Decay.
Experiment and Rank Up your powers to buy Diablo 4 Gold enhance your gameplay.