Then I immediately concede because that person is not worth my time.
I mean, yeah, it's a neat strategy when you first see it, but after seeing it again and again and again and again and again and again and again... and again... and again...
I don't usually run into people with clever strategies that make me feel impressed in Versus, which is a little irritating when I spend 20+ minutes making a new deck that I feel accomplished for completing. But when I run into people who just mimic everything that successful players do like a Sudowoodo, it simply makes me want to write 15 paragraphs to them (after I add them to my friends list because I can't type freely otherwise, that's another complaint for another time) telling them off for being unoriginal to the point where it's insulting. I don't want to feel this way. It's just unhealthy to my sanity.
Guzzlord is known for being voracious. I agree completely. It devours fun like none other.