Overview of the Archetypes:

RAKDOS - Enchantments. This archetype aims to control the board with early game enchantment based removal but then take over the game with bigger cards like Form of the Dragon or Captive Audience. You can also easily run your opponent over with early threats like Daxos's Torment and Aphemia, the Cocophony.

DIMIR - Stompy/Power 4 or greater. This aggressive-leaning archetype can trample over your opponent very quickly, especially with the help of corpse cobble.

GRUUL - Artifacts. Usually gruul is blowing up artifacts, but now this color combination will be tinkering with them. The green metalcraft cards like ezuri's brigade provide an aggressive element to the deck and the red cards can generate tons of value with cards like pia nalaar.

ORZHOV - Ramp. This archetype has some very good payoffs to offer like debt to the deathless and has some mana doublers/rituals in black and land tutors in white to get to these payoffs.

SELESNYA - Reanimator. Once I saw the perfect signpost card for this archetype in hymn of rebirth, I knew I would have to make this archetype work in some capacity. In white is the bulk of the reanimator spells along with some discard, but the majority of the discard/mill will be found in green.

GOLGARI - Spellslinger. Normally jeskai is the color combination that does the spellslinging, but golgari now has the opportunity thanks to some gems like witherbloom apprentice. There are some pretty sweet things you can do with this archetype, like storming off with chatterstorm and triggering your apprentice or sedgemoor witch a bunch of times.

SIMIC - Aggro. This is a fairly straight-forward archetype compared to everything else going on here. You have some solid one drops in green and a couple in blue and you try to curve out and overrun your opponent.

IZZET - +1 +1 Counters. Usually you see abzan working with +1 +1 counters, but in izzet there is also some +1 +1 counter synergy with cards like rage forger and pretty much anything that proliferates. This archetype can kill opponents fairly quickly with some aggressive red cards that also pick up +1 +1 counters.

AZORIUS - Aristocrats. This archetype can make tons of sacrifice fodder and has access to sacrifice outlets like Barrin, Master Wizard.

BOROS: Graveyard aggro/value. This archetype utilizes disturb cards and some of the strixhaven graveyard matters cards like lorehold excavation to get cards in your graveyard.