How do I join guild war?

Excuse me, I'm relatively new to this cryptocurrency and blockchain-based game, and I've been hearing a lot about the exciting guild wars. Could you please elaborate on how I can join a guild war? I'm curious about the steps I need to take, the requirements I should meet, and any strategies that might help me succeed in such a competitive environment. Additionally, I'd appreciate any insights on how guild wars contribute to the overall gameplay and community engagement. Thank you for your time and assistance.