This is a specific set from the game Magic the Gathering. In Ravnica there are ten guilds (or each dual color), each one has its own unique philosophy and societal duty. Thus I decided, if these guilds where to be represented as single individuals based upon the core philosophy of the guild, what types would they be? Thus I shall show you the answer before you.

Selesnya Conclave
The symbol of the Conclave is one of unity, with tree supporting sun and sun feeding tree.
ENFJ SCOAN ISFj(ESI-Fi) 2w1 > 9w1 > 6w7 so/sx

Boros Legion
"Have you ever held a Boros signet? There's a weight to it that belies its size - a weight of strength and of pride."—Agrus Kos
ISTJ SLOAN ISFj(ESI-Fi) 9w8 > 3w2 > 6w7 so/sx

House Dimir
An emblem of a secret guild, the dimir insignia is only seen by its own members-and the doomed.
INTJ RCOEI INTp(ILI-Te) 5w6 > 8w9 > cp3w4 sp/so

Golgari Swarm
Depending on your point of view, the seal represents a proud guardian of the natural cycle or one who has sold her soul to darkness for eternal life.
ESFJ RLUEN ESFp(SEE-Se) 8w9 > 3w2 > 6w7 sp/so

Izzet League
The Izzet signet is redesigned often, each time becoming closer to a vanity portrait of Niv-Mizzet.
ENTP SLUEI ENTp(ILE-Ne) 4w3 > 5w4 > 8w9 sx/sp

Orzhov Syndicate
The form of the sigil is just as important as the sigil itself. If its carried on a medallion, its bearer is a master. If its tattooed on the body, its bearer is a slave.
ISTJ SCOEI ESTj(LSE-Si) 8w9 > 6w5 > 3w2 sp/so

Gruul Clans
"Gruul territorial markings need not be legible. The blood, snot, and muck used to smear them are unmistakably Gruul."
ISFP RLUEN ESFp(SEE-Se) 8w7 > 4w3 > cp6w7 sx/so

Azorias Senate
The maze-like design embodies the core of Azorius law-strict structure designed to test wills and stall change.
ISTJ RCOAI ENTj(LIE-Te) 6w5 > 1w9 > 2w1 so/sp

Cult of Rakdos
"Made of bone and boiled in blood, a Rakdos signet is not considered finished until it has been used as a murder weapon."
ESFP SLUEN ISFp(SEI-Si) 7w8 > 4w3 > 8w7 sp/sx

Simic Combine
For the Simic Combine, its sigil serves not as an emblem of honor but as a trademark. Its familiar image on any biological commodity attests to superb craftsmanship, ingenious innovation, and higher cost.
INTJ RCOAI INTp(ILI-Ni) 5w6 > 1w9 > 2w3 so/sp

If you want tounderstand the guild in more depth, there's a link here that gives you more information on it, with links to other articles concerning the main philosophies of the guilds: