'''"Guard"''' ({{Ruby|Ｇ|ガード}} ''Gādo'') is an [[anime]]-only [[archetype]] of [[Machine]]-[[Type]] [[Monster Card|monsters]] used by [[Aporia]] and [[Three Pure Nobles|his embodiments]] in the ''[[Yu-Gi-Oh! 5D's]]'' anime. They are [[support]] cards for the "[[Meklord Emperor]]s" and consist of the left right arm components of said monsters.