Skyscraper Shell [835]

Price range: $1.00 through $30.00

Tower Shell [118]

Price range: $1.00 through $5.00

Legacy Shell [757]

Price range: $1.00 through $3.50

Storm Shell [116]

Price range: $1.00 through $3.00

Brood Shell [531]

Price range: $0.70 through $2.00

Cannon Shell [294]

Price range: $1.00 through $2.00

Pouch Shell [235]

Price range: $0.60 through $2.00

Dome Shell [104]

Price range: $0.60 through $2.00