Half of my draws were zhuge liang and I sold all of them. Its interesting but not a really good card to be honest. I would not advice to draw for it.
How MH looks at Blitz:
ZGL is just amel 4 pr todd with a strange active. In my opinion, the only thing better than todd is that he has yet to pr. Hopefully, his pr makes him better than todd...
since you miss Guan Yu, too, I would give it another shot or 2.
The active is niche, but very useful against certain skills. Or just as a regular booster (of which dark has millions though)
2x boost and 1.4x for enchanted = 2.8x
2x boost and 1.9x for enchanted = 3.8x for Norse
Would work well with Daji leader skill, if she returns to meta
Pretty damn good at cd6