This is in the nitpick territory, but the two sentences should be on different lines since they aren't related.
"Plains" should be capitalized. See Arctic Aven for example.
As a site note (though you might already be aware of this), if you enter ~ on the card's rules text it will be rendered as the card's name. Similarly, ETBs translates to "enters the battlefield" when written out in the card's rules text. These are noted on the edit card page's abbreviations section.
Straight-up unblockable creatures tend to uncommon btw, but they do occasionally pop up at common so idk.
Poor Pillarfield Ox
This is in the nitpick territory, but the two sentences should be on different lines since they aren't related.
"Plains" should be capitalized. See Arctic Aven for example.
As a site note (though you might already be aware of this), if you enter ~ on the card's rules text it will be rendered as the card's name. Similarly, ETBs translates to "enters the battlefield" when written out in the card's rules text. These are noted on the edit card page's abbreviations section.
Straight-up unblockable creatures tend to uncommon btw, but they do occasionally pop up at common so idk.
P/T?
'Unblockable' isn't a term officially anymore. You can note this in Jhessian Infiltrator's oracle text.
> ~ can't be blocked.
> ~ has vigilance as long as you control a Plains.
Updated.
Kinda bad and glunky? In vast majority of cases I would definitely pick Jhessian Infiltrator over this.