Sphinx trumps any creatures-and-burn deck that doesn't have Swords to Plowshares for it
(At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
After doing my discard Commanders and such I thought we should do one that helps us out with Madness and then count my top Commanders this week, support spells next week like Wild Mongrel, and then Madness stuff generally the week after
Odyssey block only had a few, but then Onslaught block had a Dragon sub-theme, and Dragon tribal decks were now a thing you could actually do
When a Planeswalker enters the battlefield, you put a number of Loyalty counters on it equal to the number in the bottom right of the card
By printing a new, more reasonable version of the same effect, these players now have a way to do so