If you don't know how to summon Arceus. This helpful video will teach you how. I lost 2m in a pixelmon server because I didn't knew how to use an Azure Flute. :
How to get Arceus in Pokémon Brilliant Diamond and Shining Pearl explained | Eurogamer.net
Celestica Flute - Bulbapedia, the community-driven Pokémon encyclopedia
Why does the Azure Flute not work? : r/PixelmonMod
Pixelmon 6.3.0! How to get Arceus! - YouTube
Pixelmon Stardust [Official] | Facebook
PIXELMON SMP #14 * TRIỆU HỒI THÀNH CÔNG AZURE FLUTE ĐỂ HỒI SINH ĐÁNG SÁNG TẠO ARCEUS - YouTube
How to Summon LEGENDARY ARCEUS! | Pixelmon Reforged - YouTube