"Mastering Diablo 4: A Guide to Leveling, Endgame Content, and Crossplay"

A power leveling guide for Diablo 4 has been shared, which requires completing the campaign once and having a high-level friend. Players can create a new character, skip the campaign, and start on World Tier 2. They can then invite their friend to the Cathedral of Light capstone dungeon in Kyovashad and soak up all the XP while their friend clears it. After completing the dungeon, players can change the difficulty to World Tier 3 and repeat the process to unlock World Tier 4. Players can then grind dungeons until they reach level 50, and legendary and unique items that drop during dungeon farming are automatically sent to their stash.