Shadowverse

Yes, but I like the sigil one more, probably because of the wards.

I use spells to get my heroes through the wards.

Or if the guy with the ward is Khavy)

It happened to me in a Necropolis deck. I was almost dead, he gave me Bahamut, and I gave him the best Necromancer waifu in return. She throws it in and kills Khavy. It turned out to be fun.