Always prioritize Skred on their 6/5s
Personally, when I have cards that can fit into more than one of those columns, such as Utter End, I select the primary reason I want them in the deck
One commander deck of 100 cards would be in the $1 per card range, so a full deck would cost $100, or maybe a little more if you toss in some tokens
Once you've assembled plenty of Towns and other nonbasic lands, cast Omega, Heartless Evolution to turn the tides of battle
Indestructible As long as your devotion to white and black is less than seven, Athreos isn't a creature
It feels like every player and their Poochyenas are chasing down the hottest Pokmon cards recently