Returns tag is
| "object"
| "food"
| "spooky"
| "stench"
| "hot"
| "cold"
| "sleaze"
| "animal"
| "insect"
| "haseyes"
| "haswings"
| "fast"
| "bite"
| "flies"
| "hashands"
| "wearsclothes"
| "organic"
| "vegetable"
| "hovers"
| "edible"
| "sentient"
| "cute"
| "mineral"
| "polygonal"
| "undead"
| "cantalk"
| "evil"
| "orb"
| "aquatic"
| "swims"
| "isclothes"
| "phallic"
| "hasbeak"
| "haslegs"
| "robot"
| "technological"
| "hard"
| "hasbones"
| "hasclaws"
| "reallyevil"
| "good"
| "person"
| "humanoid"
| "animatedart"
| "software"
| "hasshell"
| "hasstinger"
Asserts that tag is a RegularFamiliarTag
Type guard function to determine if a tag is a regular familiar tag or a pokefam ult