From there, it really depends upon the deck and what I'm trying to do, but those three categories are essential
I will write a blog once I am ready to share

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Extended-art cards return in The Lord of the Rings: Tales of Middle-earth
While none of the individual cards are truly broken on their own, the mechanic itself arguably broke the Commander format, at least on a competitive level
Put two +1/+1 counters on each creature you control