Cards and Castles Wiki

Card as shown in game

Sharpen Swords is a common viking spell card that can be cast for 1 gold.

Card Illustration[ | ]

Two swords striking against each other.

Ability[ | ]

Give a melee unit +3 attack.

Usage[ | ]

Sharpen Swords usually isn't worth using. You can use it on first strike units or with multistrike/demonic rage.