Slay the Spire · Ironclad Common Skill
Shrug It Off
Shrug It Off grants Block and draws one card in both listed versions; upgrading increases the Block amount.
How it works
The base card grants 8 Block and draws 1 card. The upgraded card grants 11 Block and also draws 1 card. The list categorizes it as a Common Ironclad Skill. The retrieved text gives no further conditions on its draw or Block effects.
Read the supporting references
Check the edition and source version for patch-specific details. Guide methodology.