Ngl, i like Mansions but the challenge they provide are nothing compared to ocean monuments.

Guardians; Vindicators; I do my best to protect the monument and use an evasive strategy to avoid having to engage in melee combat. If i'm forced to fight up close, i will use my spikes to reflect some damage back onto the attacker. We dominate squids on a daily basis and ensure players won't have an easy time raiding our base. No one guards the entrance to our mansion which doesn't even have a front door, our home relies solely on Evokers, undead mobs that spawn with in are poorly lit up area, and hoping that the player doesn't just cheese us by building up 3 blocks, we are the 2nd weakest members of raids next to pillagers.