The games I lost were all close, and my opponents rightfully earned those wins by outplaying me and choosing to include powerful techs capable of swinging the matchup in their favor
Of all the variants that used Urzas Saga, my favorites must be the newer iterations of Jund that try to jam both Wrenn and Six into the same shell as a colorless land
(Disdainful Stroke, Annul, Erebos's Intervention, Shadow's Verdict) 3 - Commonly played, staple in a single deck, or frequent play in several decks
The source of an activated ability is the object whose ability was activated, and the source of a triggered ability (other than a delayed triggered ability) is the object whose ability triggered
Thats probably my own insecurities, as it just feels better to have a Command in hand and not be susceptible to format enforcer Mystic Dispute, but I will note how impressed I am with Kaito Shizuki