3v3 new item bug

i was playing 3v3 witgh xerath and decided to buy the new item, which should synergise well with xerath. i could buy verything fine except needlessly large rod. you can buy the new item itself, and the aether wisp required for it, but not needless. i looked at the shop without going on the new item build path, and found out that nedlessy large rod does not exist in 3v3 mode, i believe this to be the cause of the bug