Yikes Astro has issues

[HyoMinPark]

Ranged cards are purple.
Melee cards are blue.

Another way to think of it if you’re familiar with the old card system:

Melee cards = offensive cards (Balance, Spear, Arrow)
Ranged cards = utility cards (Bole, Spire, Ewer)

But the borders will work better for someone who didn’t play pre-5.0 AST.