Conjure Claw

You raise your arm and focus a high concentration of mana around it which forms a large magic claw around your own. It can range in color, but it does 2d8 +4 slashing damage and if your spend your action preparing it, it does 1d6+6 force damage. Each level the character gains, each damage dice goes up by one (so if the character is level two it would be 3d8+4 and so on so forth).