[McCree whistles - he couldn't imagine showing up in this place unarmed, not considering the absolute shitshow it was at the monkey's camp.]

Y'got magic where you're from, too? [Unless spells and summoning are more unfamiliar slang like decker and rigger. Magic seems much more common than he'd ever considered, and it almost feels like there's so much he's missing out on.]

Seems like almost everyone here's got somethin' like that, but there wasn't...really nothin' like that back home.

[There were dragons. Sort of. McCree doesn't understand the dragons, doesn't know what they are or where they came from, but he knows that glittering green isn't the same as what he's seen people here do already.]