'Battle Lines,' Part 1 of 3! The maniacal Bishop has his eyes set on destroying the Utroms and the Triceratons once and for all. The Turtles will have to use all of their resources to stop him… but new divisions between the brothers threaten to ruin the plan before it begins! *Retailers: See your order form for incentive information. The start of a pivotal new story arc! Date Available: 09/12/2018