Scissor Claws

Melee Weapon Attack: +6 to hit, 5 ft., one target, 6 (1d4+4) slashing damage and the target must make DC 11 Con save or drop whatever it is currently holding.

Tuck In

Tucks its entire body into its shell forming an armored ball. While an armored ball it moves by rolling has resistance to B/P/S damage is immune to the prone condition and it can't make Scissor Claws attacks. As part of this action the armadillo can expand its shell outward to contain one object of its size or smaller that isn't being worn or carried and is within 5 ft. of the armadillo. The armadillo can uncurl its body and release any contained item as a bonus action.