Do AST really need this Buff?

[AstroZombie]

Until we can draw balance on demand (we shouldn't) this statement is false. Being able to do something with a bad card other than click it off means that we aren't wasting another 30 seconds.

You're right, I misspoke. It still helps mitigate RNG and turns the worst possible outcome before "discarding a card because it would be a waste of your royal road" into the significantly better "a strong off global heal or damage ability". That's a significant buff regardless even before looking at Lord and Lady's potency.