The Big Finishers Choose finishers that become stronger as you control more creatures, like cards that give your entire army a massive power boost for one turn
Either way, foils will be crazy high due to Commander demand
With only 20 total items across all six inks, Break is too narrow, but Beast is an auto-include, typically as a two-of in most steel decks, since he can take out White Rabbits Pocket Watch and Magic Mirror in the amethyst/ruby matchup and leave a 4/4 body behind
While its not quite at the same power level of those spells, its also not far off
Super State If you need a big, flashy aura suited to Commander, look no further than Super State, part of the Sonic the Hedgehog Secret Lair that makes any creature into a powerful threat
This is what the three of us played at Pro Tour Magic Origins : G/W Constellation -- Magic Origins Standard| Kyle Boggemes, Stu Parnes, and MaxVety Creatures (16) 4 Courser of Kruphix 4 Eidolon of Blossoms 4 Herald of the Pantheon 4 Nyx-Fleece Ram Spells (19) 4 Kruphix's Insight 2 Frontier Siege 2 Starfield of Nyx 3 Sigil of the Empty Throne 4 Banishing Light 4 Silkwrap Lands (25) 5 Plains 8 Forest 4 Blossoming Sands 4 Temple of Plenty 4 Windswept Heath Sideboard (15) 1 Sigil of the Empty Throne 4 Suspension Field 4 Boon Satyr 2 Tormod's Crypt 1 Nissa, Worldwaker 3 Plummet What Changed from Pascal's Deck