Magic as a casual game to collect and play at home with friends with constructed decks in a non-format standard way is actually a really shit game, mechanically speaking
Even before any future X-Men cards roll around, Jenova, Ancient Calamity is still a very powerful MTG card and Commander
Sower of Temptation Capturing creatures isnt often used in many decks but could have some serious game-winning upsides
The Valkyrie is played mainly in angel decks, but it can be played in cleric decks and decks that value lifegain
Reins of Power Sometimes you must make hard decisions, especially if deadly creatures attack you
At only one mana, cards like Generous Ent can be cycled on turn one, a turn where plays that affect the board are scarce