As long as your cards share the color identity of your Commander (and aren't banned) they're free game
If she succeeds in banishing a character, her controlling player also reaps the benefits of gaining 2 lore each and every time this activates
Since those creatures have undaunted, a lot of the time, I could cheaply cast them the same turn as another creature to ensure I generated multiple Food tokens with Gyome
It can be particularly useful if youre in a deck that burns through its own life total (hello, Orzhov) or in strategies low on creatures to block with, as youll take a few hits on the way
Below we have a rundown of what cards are banned in Commander, followed up by some explanations of why we think theyre banned
Leyline Binding Speaking of hitting any nonland permanent, this is the removal spell that made Domain Ramp a viable deck in the first place