Every time something new happens in magic, the community goes through a predictable cycle finding out what the best decks are, and content creators spend a great deal of time shouting from the rooftops what the best decks, how you should build them, and how you should sideboard with them. I intend to similarly yell advice at you in future articles. First, however, let’s break down what the cycle is, and find some ways to take advantage of this cycle.
I am reminded of one of the best magic articles of all time, which still gives an excellent description of how magic players act in groups. If you haven’t given “information cascades in magic” a read, I highly recommend doing so. If you don’t know what “ghost dad” is, don’t worry about it, just insert the name of a bad deck that people love to play and will defend to the death (think of the rock or merfolk in modern). We have significantly more information about deck percentages, meta percentages, and conversion rates, but much of the information regarding how players tend to follow blindly is still very evident in tournament magic.
Ok, so we’ve got this cool new format due to cards either entering or leaving a format. Usually it’s because a new set just came into standard (War most recently), but maybe it’s because a set just came into modern (horizons), or maybe they just implemented the London mulligan rule AND IT’S RAINING GRISELBRANDS! BAN THE DREDGE MECHANIC!
Take a deep breath. Things are probably going to be fine. Here’s a simple timeline of any given first month of standard:
Week 1: Many show up with THE DECK that everyone is afraid of (nexus of fate, rw angels, bant flash, esper control), it generally does not go well for them. The good aggro decks (mono red/white) probably win the first tournament of the cycle or are heavily represented. Something like 10 different decks are represented in the top 16; 8/10 will never be spoken of again.
Week 2: Now that we know aggro is good and brews are bad, fewer people show up with aggro and the true midrange deck of the format emerges (gb/bug midrange). Aggro dies to a wave of life gain and sweepers.
Week 3: The midrange arms race begins. Decks become tuned and start cutting obviously bad cards. Opponents are now set to grind mode (esper midrange, gw tokens). By the end of the week an unexpected hero emerges to dumpster midrange (mono blue); this hero probably has a bad time against aggro.
Week 4: The midrange arms race has reached its peak. Ramp decks come out of the woodwork (gates, ug ramp) to tron themselves all over midrange decks. Control might be part of this arms race, depending on how they match up against hate cards.
Week 5-bored: If the format is healthy, the balance of aggro->midrange->midranger->combo->control->aggro will cycle indefinitely, probably with no more than 3-4 decks in tier 1. If the format is bad, everyone is playing rb vehicles because the midrange decks are killing too fast to be taken advantage of by bigger decks. The best deck is probably a midrange deck with either a transformative/strong sideboard, a combo finish, or is more aggressive than it has any right to be while still grinding.
If your format of choice is modern, double the amount of time and replace the word “midrange” with “combo.” If your format of choice is Legacy, quadruple the amount of time and remember that “midrange” in this context means “fair blue deck.” If your format of choice is Vintage, octuple the time, replace your 4 non-restricted list flex slots with the cool new planeswalker(s)/draw engine, rename your deck if your draw engine changed or was restricted, and call it a day.
Based on the assumptions from our week by week breakdown, we can draw a few conclusions. This all assumes that the goal is to maximize win rate; an obvious assumption, but not always a true one. This also assumes one can switch decks with some regularity; this is true even less often, but we can address that a little later.
Aggro is almost always best in week one when people are trying to brew; this is repeated ad nauseum and hardly worth going into. Basically just be wary of the dangers of doing cool things during week one when everyone knows to burn you out. There’s also an argument for bringing the thing that beats aggro week one, especially if there is a midrange deck well-tuned for doing this from last season (g/b midrange); this assumes that something actually beats aggro, which is not always the case (mono blue of pre-war).
Week two is when you’re likely to play against the remnants of aggro and the up and coming midrange deck; now is probably the time to be going over the top. Week two is also when the rules of engagement start to become defined; this season it’s the hunt for the best planeswalker deck, last season it was a race to see who could draw the most cards, preferably with hydroid krasis, before that it basically a matter of finding the best deck that could contain aggro (golgari, thanks to find // finality).
Week three is deep into arms race territory; now is probably the time to zag and try to do something that abuses midrange decks: combos, ramping, mono blue, etc. Previously this was around the time when the pro tour took place. This is no longer necessarily the case, so it is harder to find a single event to answer the simple question: what am best deck?
By the time week 4 hits there’s usually a pretty good idea of what the “best deck” is, if it exists. The best deck often checks more than one of the archetype boxes. If it’s the best aggro deck and the best midrange deck, it’s probably busted (rb vehicles); if it’s the best midrange deck and the best combo deck (4c command the dreadhorde?), probably not a bad choice. This standard season there are an unreasonable number of decks that have an excellent fair plan backed up by a combo finish. Command the Dreadhorde, bolas’s citadel, and bontu all allow a player to win in a position where they are significantly behind on board. This is somewhat unique to just-before-rotation cycles and older formats, usually the deck that best interacts while still enacting its own consistent game-plan is the best deck (think phoenix decks in modern).
I’ve pretty much laid out how level 0 and 1 work out for the first month of a cycle. The level 0 solution to metagames is: play aggro, then play midrange, then tune midrange to be midrange-ier (in many ways control is the midrange-iest midrange of all), then keep tuning midrange to actually win once we’ve found the midrange-iest deck. Level 0 is the safest bet and will probably give you the most consistent good-but-not-winning-the-tournament results. The level 1 solution is one step faster than level 0; play midrange, then make it durdlier, then find a combo or trump, then probably go to aggro or combo to finish out the season and punish durdlers; in short, try to be one step ahead of the level 0 players. Level 1 is mostly likely to win or very quickly lose you the tournament; i.e. playing to the winner’s meta. Level 1, if you can manage it, is where you’re supposed to be if the goal is to spike a tournament; I usually end up somewhere in level 0 and as a result I have a ton of top 16s. Just don’t be on level 2; don’t play ramp/durdly midrange versus a sea of aggro, and don’t play aggro into slightly more interactive aggro decks.
If you don’t have the ability or desire to repeatedly swap decks, that’s fine, we can use these results to select 1 or 2 decks in a cycle that let you keep playing magic without continuously changing things. In general, if you can only get one deck, and the goal is to minimize win-rate, you should probably pick up an aggro deck. Aggro decks are cheaper, good week 1 and week 4+ and usually aren’t too awful in the bad weeks, as you can always catch a stumbling opponent.
If you have access to multiple decks, but not all the decks, I would still recommend having an aggro deck for the start of any given season, followed by the most obvious midrange deck with a good endgame and tools to break up combo (duress, spell pierce) and aggro (shock, cry of the carnarium). For the last 6+ months or so this would mean carrying around mono white or red, coupled with gb/bug midrange or drakes. No matter the meta, one of these two decks will be close to correct, and they persist across different metagames with minimal changes; naturally the gb midrange deck will run you up a pretty penny, especially if you had to buy Hydroid Krasis at the wrong time, but it is a reasonable long term investment given how long it has been a player in the format.
Anyway, after all that rambling there should probably be a conclusion. Metagame cycles are predictable and magic players follow information cascades in a repeatable fashion. Doing what everyone else is doing will give good but not great results but takes significantly less effort; being one step ahead of the cycle is ideal, but only comes with a great deal of testing work and is very punishing if misjudged. This applies to all magic formats (including limited), but that will take further discussion in the future.
Good luck out there!