It impressed me enough that Im already slotting it into my Alesha, Who Laughs at Fate Commander deck
In the case of the current Standard format, Energy acceleration is more varied and prevalent than its ever been in the history of the game, and draw power is at such an extreme that setting up otherwise costly attackers is relatively easy
At the beginning of your next end step, you lose the game
Then you can sacrifice five Treasures to pump her by +5/+5 counters which synergizes with your deck, but I think we can find better things to do with them enter the Trader
Miraidon can also be returned to your hand using Professor Turo before it gets knocked out, letting you protect your prize lead and redeploy it later in the game
As such, if an opponent steals your Commander and attacks you with it, that damage gets tracked