Flicker effects allow you to try your coin flips again, which not only gives you a better chance at a big creature but also more chances for coin flip-related abilities to trigger
Sen Triplets Historically one of the most salt-provoking theft commanders in the format, Sen Triplets can be slow in the current Commander landscape, but it does plenty of work if you can keep it around
Time Walk Taking an extra turn is among the strongest game actions in Magic
At common, Id keep an eye on Rosethorn Halberdit has the potential to be a much faster Trusty Machete or Pirates Cutlass, or it could be Unholy Strength
There are a lot of combos for this card that can be activated in turn one or two, leading to people who will flip a table when facing off against this as a Commander
The downside is that you cant touch Progenitus either, but does that really matter when you can shut down the game in a swing or two