While this can be a threat, and you should watch out for growing Ornithopters, most of the time that means that you will take no combat damage and more than half of all decks rely on combat damage to win the game
There's a slim chance of the opponent getting an even better card from Chaos Warp's effect, but in most cases, it's worth the risk
Now your creature sacrifices give you Treasure from a Nuka-Cola Vending Machine and from Pitiless Plunderer, which means theres all kinds of busted combo potential
With Volley Veteran, you get a solid way to deal with problematic creatures in play with very few ways for your opponents to interact with it
Ultimately, the best commander is the one that makes you smile
You can find lots of other Magic: The Gathering Singles products as well as more great items from Unhinged