Divination Scarab of Plenty - Tone down the tiny projectile throwing cards, they are absurd

The only counterplay is "leave the vicinity until they despawn" or "run in circles around them until they despawn".

Fun has now left the building.

Solution options off the top of my head:

a) cut the number of projectiles by 80% or so
b) cut projectile damage by 80% or so
c) make the cards damageable