1 Balance Was Too Unbalanced Imagine a card so powerful, that its banned in two formats that it would otherwise be legal in and restricted in another
Oddities and Signatures Magic is full of oddities, from signed cards to test prints to bizarre misprints
You can also sacrifice Knights of San d'Oria/Ranger-Captain of Eos to prevent your opponents from casting noncreature spells on this turn
Abeyance (T1, Ext, S, Block) Almost strictly better than Orim's Chant, as it allows you to draw a card plus shut down another deck on your opponent's turn if need be
You kind of need to be in 5-color gates to reach the critical mass of gates needed to make this worthwhile, but it's a powerful effect
If Golos seems too obvious, or if you want to try a more limited build, Izzet artifacts is strong archtype that this deck could fit into